Launch DateUSAUSSR
1952-06-18Blunt reentry vehicle concept advocated. 
1953-03-01Research on 1 million lb thrust engine begun. 
1955-03-01Feasibility of million-pound-thrust liquid-fueled rocket engine established 
1956-01-10First test of 400,000+ lb thrust engine. 
1956-02-01USAF RFP - Manned Ballistic Rocket Research System 
1956-06-01 First studies by Korolev OKB of manned spacecraft
1956-11-01Million pound thrust test stand activiated. 
1957-01-01 USSR starts ion engine development
1957-04-01Studies of a large clustered-engine booster 
1957-12-01Mercury ballistic shape proposed. 
1957-12-10National Integrated Missile and Space Vehicle Development Program 
1957-12-30Saturn I first proposed. 
1958-01-01NASA sketches two-crew Mercury follow-on spacecraftWork begun on Vostok spacecraft and third stage
1958-01-15Eleven proposals for Project 7969 initial manned spacecraft 
1958-01-29Conference reviews concepts for manned orbital vehicles. 
1958-01-31USAF proposes NACA participation in the Air Force effort in the manned ballistic rocket program. 
1958-02-10Expanded NACA program of space flight research proposed 
1958-03-01Manned satellite development plan studied. 
1958-03-10MISS Working Conference 
1958-03-12The NACA staff completed a program outline for conducting the manned satellite program. 
1958-03-20 Soviet lunar probes authorised.
1958-05-01 Korolev OKB cancels suborbital manned flights
1958-06-05Advanced Research Projects Agency manned space project. 
1958-06-22NACA space budget 
1958-06-23Preliminary design begun on F-1 - 1.5 million pounds thrust rocket engine 
1958-07-01 Korolev letter to Politburo
1958-07-16Congress passed the National Aeronautics and Space Act of 1958. 
1958-07-29Saturn I initial contract. 
1958-08-01Eisenhower assigns the manned space flight program to NASA. 
1958-08-06Rocketdyne gets F-1 engine contract. 
1958-08-15Saturn I project initiated by ARPA. 
1958-09-01Redstone Arsenal begins Saturn I design studies. 
1958-09-02 Launch of Soviet Luna probes authorised.
1958-09-11Letter contract for the development of the Saturn H-1 rocket engine 
1958-09-23Juno V project objective changed to multistage carrier vehicleLuna failure - booster disintegrated at T+92 seconds
1958-09-24Basic plan for a manned satellite program. 
1958-10-01NASA created 
1958-10-03Plans of the Mercury manned satellite project presented to Advanced Research Projects Agency. 
1958-10-06Negotiations for Redstone and Jupiter launch vehicles for Mercury project. 
1958-10-07Project Mercury organized. 
1958-10-09Mercury air drop program for full-scale parachute and landing system development. 
1958-10-11Contract for development of the H-1 engineLuna failure - booster disintegrated at T+104 seconds
1958-10-14DX priority could be requested for NASA projects. 
1958-10-17Negotiations for Mercury Atlas launch vehicles 
1958-10-21Bidders' briefing for the Mercury Little Joe launch vehicle. 
1958-10-23Preliminary specifications for Mercury manned spacecraft 
1958-10-25Stever Committee report on the civilian space program 
1958-10-27Committee to determine Mercury astronaut qualifications. 
1958-11-01F-1 engine gets highest priority. 
1958-11-03Mercury astronaut training plans. 
1958-11-05Space Task Group (STG) organized to implement the manned satellite project 
1958-11-07Contractor briefing on the Mercury manned spacecraft 
1958-11-14Specifications for Mercury issued. 
1958-11-24Space Task Group orders first Mercury Atlas missile. 
1958-11-26Project Mercury named. 
1958-12-01Mercury Manned Space Capsule Source Selection Board. 
1958-12-02Redstone and Jupiter launch vehicle use on Mercury discussed. 
1958-12-03Army / NASA cooperative agreements 
1958-12-04 Luna failure - booster core shut down at T+245 seconds
1958-12-08Nine Atlas launch vehicles required for Project Mercury 
1958-12-09Mercury astronaut selection procedure. 
1958-12-11Eleven firms submitted proposals for the development of Mercury manned spacecraft. 
1958-12-12Mercury technical proposal assessment 
1958-12-15ABMA Briefing to NASA 
1958-12-17Rocketdyne gets contract to develop F-1 engine. 
1958-12-29Mercury Little Joe air frame contract. 
1958-12-30Space Task Group evaluation of industry proposals for Mercury. 
1958-12-31Letter-of-intent placed for Mercury Little Joe Test air frames. 
1959-01-011 million pound engine demonstrated.TMK Heavy Piloted Interplanetary Spacecraft
1959-01-02Von Braun predicted manned circumlunar flight within ten yearsLuna 1
1959-01-05Mercury pilot selection qualifications 
1959-01-06NASA Large Booster Review Committee 
1959-01-08Redstones ordered for Mercury suborbital launches. 
1959-01-09McDonnell selected to produce the Mercury spacecraft. 
1959-01-12McDonnell awarded contract for Mercury project 
1959-01-14Preliminary negotiations with McDonnell on the Mercury spacecraft 
1959-01-16Eight Redstone and two Jupiter launch vehicles for Mercury 
1959-01-19Contract with Rocketdyne for development of the F-1 engine 
1959-01-21The screening of records for prospective Mercury astronauts began. 
1959-01-25Mercury pilot egress trainer received. 
1959-01-26NASA completed negotiations with McDonnell for the Mercury spacecraft. 
1959-01-27NASA National Space Vehicle Program 
1959-01-30Navy candidates for Project Mercury. 
1959-02-01NASA/USAF responsibilities for the first two Mercury Atlas firings. 
1959-02-02Booster name changed from Juno V to Saturn 
1959-02-05Working Group on Lunar Exploration established by NASA 
1959-02-06Formal contract for 12 Mercury spacecraft with McDonnell. 
1959-02-07Medical tests for the Mercury astronaut selection started. 
1959-02-10Wiind tunnel tests of Project Mercury configuration models were started. 
1959-02-12Atlas launch vehicles in Project Mercury. 
1959-02-15NASA Booster Development Plan for 60's 
1959-02-17Exploration of the moon a NASA responsibility 
1959-02-20Long-range objectives of the NASA space program 
1959-03-01Heatshield test of Mercury at lunar reentry speedsOKB-1 preliminary work on circumlunar spacecraft
1959-03-06Thrust chamber of the Saturn F-1 engine successfully static-fired 
1959-03-08Mercury abort test conducted at Wallops Island 
1959-03-09Tests on several ablating materials for Mercury heat shield. 
1959-03-10Lack of a DX priority delaying Project Mercury. 
1959-03-11First full-scale test simulating a Mercury pad-abort situation. 
1959-03-13Saturn System Study 
1959-03-16Purchase of five developmental pressure suits for Project Mercury. 
1959-03-17Mercury mock-up inspection. 
1959-03-23DX priority procurement rating in support of Project Mercury. 
1959-03-26Hypersonic flight tests for the Mercury spacecraft. 
1959-03-30Space Task Group personnel observe Jupiter launch vehicle firing. 
1959-04-01Goett Committee to study advanced manned space flight missions 
1959-04-02Seven astronauts selected for Mercury project. 
1959-04-09First group of US astronauts announced 
1959-04-10Mercury escape-motor canting-angle tests completed at Wallops Island. 
1959-04-12Mercury impact tests 
1959-04-13Mercury small-scale escape-tower combinations launched 
1959-04-15Use of Titan for Saturn upper stages 
1959-04-16TF-102B and T-33 aircraft for Project Mercury astronauts. 
1959-04-22Tower configuration best escape system for the Mercury spacecraft. 
1959-04-27Mercury search and rescue procedures developed. 
1959-05-01Unmanned Lunar Soft Landing Vehicle 
1959-05-03First H-1 engine for the Saturn delivered 
1959-05-06Jastrow Committee on lunar exploration created. 
1959-05-09High-resolution photographs of the moon using Vega rocket 
1959-05-17Scale model of Mercury for launch from Wallops Island to mach 18. 
1959-05-21Specifications for Tracking and Ground Instrumentation System for Project Mercury 
1959-05-22The Project Mercury balloon flight test program was canceled. 
1959-05-25National booster program, Dyna-Soar, and Mercury discussed 
1959-05-26First H-1 engine for Saturn I fired. 
1959-05-27STG staff discusses the possibility of an advanced manned spacecraft 
1959-05-28First two Mercury Little Joe booster airframes delivered 
1959-06-01Recoverable Interplanetary Space Probe study 
1959-06-03Construction begins of the first Saturn launch complex 
1959-06-04Post-Mercury program using maneuverable Mercury spacecraft 
1959-06-05Saturn I launch complex construction starts. 
1959-06-08Mercury Big Joe spacecraft for the reentry test was delivered to Cape Canaveral. 
1959-06-14Mercury spacecraft being designed to withstand 149 decibels. 
1959-06-18NASA funded study of a lunar exploration program based on SaturnLuna failure - inertial system failed at T+153 seconds
1959-06-21STG worked on advanced design concepts of earth orbital and lunar missions 
1959-06-22Preliminary design of a two-man space laboratory. 
1959-06-24Eight Mercury Redstone launch vehicles final cost $20.1 million. 
1959-06-25Steps toward a manned lunar landing 
1959-06-28Ablation materials for the Mercury Little Joe flights. 
1959-07-01Mercury astronaut MASTIF training. 
1959-07-08Jupiter deleted as Mercury launch vehicle. 
1959-07-12Instrumentation to measure noise level during the Mercury Big Joe-Atlas launching. 
1959-07-20Mercury tracking station contractor selected. 
1959-07-22Goodrich selected for the Mercury astronaut pressure suit 
1959-07-28Second beach abort test leading to the Mercury Little Joe test series. 
1959-07-30Contract to Western Electric for the Mercury tracking and ground instrumentation system. 
1959-08-01Static firing of the first Saturn planned for early 1960 
1959-08-06F-102 for Mercury astronaut flight proficiency 
1959-08-12NASA's future manned space program 
1959-08-14Negotiations for the fabrication of six additional Mercury spacecraft. 
1959-08-15Mercury astronauts began their initial centrifuge training 
1959-08-18First major new NASA project to be a second-generation reentry capsule 
1959-08-28Additional Atlas launch vehicles in support of Project Mercury. 
1959-08-31Lunar flights to originate from space platforms in earth orbit 
1959-09-01Mercury spacecraft modified to withstand lunar reentry conditions 
1959-09-02Mercury LJ-1 
1959-09-10Mercury spacecraft mock-up review 
1959-09-12 Luna 2
1959-09-16Plans for advanced launch vehicles 
1959-09-21Effects of sustained acceleration on the pilot's ability to control a vehicle. 
1959-09-28Lenticular-shaped vehicle proposed for the lunar mission 
1959-10-01Mercury air-supplied launch-vehicle control system. 
1959-10-04 Luna 3
1959-10-13Explorer VII 
1959-10-21Transfer to NASA of the Army Ballistic Missile Agency's Development Operations Division 
1959-11-01Mercury spacesuit delivered. 
1959-11-02Transfer of Saturn I project to NASA announced. 
1959-11-05Mercury astronauts fitted with pressure suits. 
1959-11-08Design of the Mercury Control Center was completed. 
1959-11-27Study group to recommend upper-stage configurations 
1959-12-01Mercury astronaut F-100 weightless flying training program 
1959-12-04Mercury Little Joe 2 (LJ-2) 
1959-12-06Plan for transferring the Army Ballistic Missile Agency and Saturn to NASA 
1959-12-07Engineering and cost study for a new Saturn configuration 
1959-12-08Steps to manned lunar flight and capsule-laboratory spacecraft 
1959-12-09Goett Committee 
1959-12-15Saturn upper stage study. 
1959-12-22Redstone for Mercury MR-1 installed on the interim test stand. 
1959-12-31Mercury astronauts complete classroom training.Nuclear propulsion work abandoned.
1960-01-11Contract signed by NASA and the Western Electrice for the Mercury tracking network. 
1960-01-14Super booster program to be accelerated 
1960-01-18Mercury-Atlas flight test working group to become a standing coordination body. 
1960-01-2115 Atlas launch vehicles and 26 Mercury spacecraft purchased. 
1960-01-28NASA's Ten-Year Plan presented to Congress 
1960-01-30Manned lunar landing and return (MALLAR) 
1960-01-31Six chimpanzees ready for Mercury missions. 
1960-02-01Lunar Exploration Program Based Upon Saturn Systems 
1960-02-10NASA Space Exploration Council 
1960-02-15Lunar Program Based on Saturn Systems 
1960-02-29Eleven companies submitted contract proposals for the Saturn second stage 
1960-03-01Mercury-Atlas working panels20 Cosmonaut candidates report for Vostok training
1960-03-03Advanced manned space flight program 
1960-03-11Pioneer V 
1960-03-15Saturn I transferred to NASA. 
1960-03-16The Space Task Group published recovery requirements for the Mercury-Atlas 1 (MA-1) flight test. 
1960-03-19Mercury tracking agreements with foreign countries 
1960-03-21Chance Vought study of the lunar orbit rendezvous method 
1960-03-24Mercury model Re-entry vehicle test 
1960-03-28Two H-1's fired together. 
1960-04-01Mercury astronauts complete centrifuge training. 
1960-04-05Houbolt paper on rendezvous in space with minimum expenditure of fuel 
1960-04-06Four H-1's fired together. 
1960-04-12First production Mercury capsule delivered. 
1960-04-15 Luna failure - third stage insufficient delta V
1960-04-16 Luna failure at lift-off
1960-04-26Douglas to build the second stage (S-IV) of the Saturn C-1 
1960-04-29Mercury tracking agreements completed. 
1960-04-30MIT Report on space guidance and control design 
1960-05-01Production of the manned space flight configuration of the Mercury pressure suit was started. 
1960-05-02Proposed advanced manned spacecraft program presented to von Braun 
1960-05-03Proposed advanced manned spacecraft program presented to Lewis Research Center 
1960-05-04Ranger project named 
1960-05-05STG and Grumman discuss advanced spacecraft programs 
1960-05-09Beach Abort 1 
1960-05-15 Korabl-Sputnik 1
1960-05-16Meeting on space rendezvous at Langley 
1960-05-25Advanced Vehicle Team to make preliminary design for advanced multiman spacecraft 
1960-05-26Assembly of the first Saturn flight booster began 
1960-05-31Selection of Rocketdyne for the J-2 rocket engine 
1960-06-08Full Saturn I engine cluster full duration test. 
1960-06-15Saturn C-1 first stage completed test series 
1960-06-18Atlas launch vehicle 50-D was delivered for the first Mercury-Atlas mission (MA-1). 
1960-06-21Radiation and its effect on manned space flight 
1960-06-23 Soviet plan for mastery of space issued.
1960-06-27Mercury Project Orbit 
1960-07-05House recommends a high priority manned expedition to the moon 
1960-07-12Mercury astronaut desert survival training 
1960-07-14Space Exploration Program Council 
1960-07-25Name Apollo approved for the advanced manned space flight program 
1960-07-28Apollo Program AnnouncedKorabl-Sputnik
1960-07-29Mercury MA-1 
1960-08-03Redstone launch vehicle No. 1 was delivered to Cape Canaveral for the MR-1 (Mercury-Redstone). 
1960-08-13Army mapping of lunar landing sites completed. 
1960-08-19 Korabl-Sputnik 2
1960-08-30Industry briefing on feasibility studies for the Apollo spacecraft 
1960-09-01Apollo Project Office formed 
1960-09-02Accelerated joint planning effort for NASA 
1960-09-10Contract for development of the Saturn J-2 engine 
1960-09-13Apollo Study Bidder's Conference 
1960-09-20Mercury Atlas launch vehicle 67-D delivered to Cape Canaveral 
1960-09-26Roll-out inspection of Mercury Atlas launch vehicle 77-D 
1960-09-30Space Exploration Program Council 
1960-10-05Discussion of Saturn and Apollo guidance integration 
1960-10-09Contractors' proposals for an advanced manned spacecraft 
1960-10-17Mercury weather support group formed. 
1960-10-21Design constraints for in-house study of the Apollo spacecraft 
1960-10-25Apollo Initial Study Contracts 
1960-10-28Air Force lunar base briefing to NASA 
1960-11-02Lunar atlas prepared by USAF. 
1960-11-03US Geological Survey studies of lunar geology 
1960-11-08Mercury Little Joe 5 (LJ-5) 
1960-11-18Mercury Spacecraft No. 8 delivered to Cape Canaveral 
1960-11-21An attempt was made to launch Mercury-Redstone 1 (MR-1) from Cape Canaveral. 
1960-11-29Briefing on the Apollo and Saturn programs 
1960-12-01 Korabl-Sputnik 3
1960-12-02Saturn I static firing. 
1960-12-06First technical review of the General Electric Apollo feasibility study 
1960-12-07Martin presented the first technical review of its Apollo feasibility study 
1960-12-10Lunar orbit method of accomplishing the lunar landing mission 
1960-12-13Saturn transport barge commissioned. 
1960-12-14Frst technical review of the Convair Apollo feasibility study 
1960-12-19Mercury MR-1A 
1960-12-22MIT proposal for a study of a navigation and guidance system for ApolloKorabl-Sputnik
1960-12-29Grumman began work on a lunar orbit rendezvous study 
1961-01-03NASA Space Task Group made official. 
1961-01-05 State Commission Meeting
1961-01-06Low Committee established 
1961-01-11Progress made in mapping the moon 
1961-01-19Studies of manned lunar and interplanetary expeditions 
1961-01-20Space Task Group management discusses a follow-on Mercury program. 
1961-01-25Study on the feasibility of refueling a spacecraft in orbit 
1961-01-26Saturn C-1 changed to a two-stage configuration 
1961-01-30James E Webb named as NASA Administrator 
1961-01-31Saturn first stage recovery system study 
1961-02-01Astronaut personal parachute in the Mercury program. 
1961-02-07Final report of the Low Committee 
1961-02-10Voice message sent by way of the moon 
1961-02-13Beginning of Gemini 
1961-02-17Rules for the Mercury MA-2 
1961-02-21First Mercury crews selected. 
1961-02-24Mercury spacecraft No. 9 was delivered to Cape Canaveral 
1961-02-25Successful drop test using Mercury boilerplate. 
1961-03-01Current Saturn launch vehicle configurations announced 
1961-03-03Mercury Atlas launch vehicle No. 100-D rolled out. 
1961-03-07First flight Saturn I on test stand. 
1961-03-09 Korabl-Sputnik 4
1961-03-14Mercury Atlas launch vehicle 100-D delivered to Cape Canaveral 
1961-03-15Mercury Bermuda tracking station agreement. 
1961-03-16Mercury spacecraft No. 10 was withdrawn from the flight program 
1961-03-18Mercury LJ-5A 
1961-03-20Phase III of the Mercury spacecraft airdrop program 
1961-03-21The Mercury-Atlas Missile Range Projects Office designated as a staff function 
1961-03-23Configuration changes for the Saturn C-1 launch vehiclesCosmonaut Bondarenko dies at age of 24.
1961-03-24Mercury MR-3A (cancelled) 
1961-03-25 Korabl-Sputnik 5
1961-03-29Convair selects M-1 design for Apollo in preference to lenticular configuration 
1961-03-30RIFT flight briefed to contractors. 
1961-03-31All stations of NASA's world-wide Mercury tracking network were classed as being operational. 
1961-04-04Mercury crew refresher centrifuge training. 
1961-04-061,640 million pounds of thrust achieved in static- firing of the F-1 engine 
1961-04-12President Kennedy says United States second to Russia in spaceVostok 1
1961-04-14Apollo Congressional hearings.Gagarin returns to Moscow
1961-04-20Prospector vs Apollo program 
1961-04-25Mercury MA-3 
1961-04-28Dynasoar launch by Saturn I studied. 
1961-04-29Saturn I fight qualification. 
1961-04-30Air transport of the Saturn C-1 second stage feasible 
1961-05-01Webb warns of Mercury failures. 
1961-05-02Mercury MR-3 postponed. 
1961-05-03 The draft project of the TKS Heavy Space Station was completed
1961-05-05First draft of the Apollo spacecraft specification 
1961-05-07Initial Study Contracts 
1961-05-08S-IV satisfactory for Apollo missions 
1961-05-09Kennedy decision to allow MR-3 flight defended. 
1961-05-11Mercury spacecraft 8A delivered to Cape Canaveral 
1961-05-13 Soviet response to Apollo program
1961-05-15Final study contract reports. 
1961-05-17Mercury MA-3 investigation board 
1961-05-20 Vostok 2 discussions
1961-05-22Second draft of the Apollo spacecraft specification 
1961-05-25Kennedy Proclaims Moon Landing Objective 
1961-05-26Freedom 7 displayed at Paris Air Show. 
1961-05-29Ranger booster erected. 
1961-05-31Reevaluation of the Saturn C-2 to support circumlunar missions 
1961-06-01Change in the Saturn C-1 configurationMoon program go-ahead in response to U.S. start
1961-06-02Saturn I transport route interdicted. 
1961-06-05Saturn I launch complex completed. 
1961-06-07Preliminary study of Little Joe Senior 
1961-06-08Mercury-Atlas 4 (MA-4) recovery requirements were published. 
1961-06-10Lundin Committee recommended earth orbit rendezvous mode 
1961-06-13Freedom 7 exhibited in Rome. 
1961-06-16Fleming Committee Report: lunar mission could be accomplished within the decade 
1961-06-22First decision on Apollo launch vehicles 
1961-06-23NASA / DOD agree to define support requirements. 
1961-06-26Saturn I barge replacement. 
1961-06-29Mercury Atlas vehicle 88-D roll-out 
1961-06-30Project Apollo feasibility studies assessed 
1961-07-07NASA and DoD to study development of large launch vehicles 
1961-07-11F-1 engine begins static testing. 
1961-07-12First large space simulator in the United States 
1961-07-13Mercury MR-6 static engine test 
1961-07-15Mercury Atlas launch vehicle 88-D delivered to Cape Canaveral 
1961-07-18NASA-Industry Apollo Technical Conference 
1961-07-19Mercury MR-4 launch scrubbed. 
1961-07-20Large Launch Vehicle Planning Group 
1961-07-21Mercury MR-4 
1961-07-24Changes in Saturn launch vehicle configurations 
1961-07-27Advanced Mercury concepts 
1961-07-28NASA invitation to bids for Apollo prime contract 
1961-07-31NASA-DOD report on launch sites for Apollo 
1961-08-01McDonnell proposal for Gemini 
1961-08-02Apollo launch site study begun. 
1961-08-05First Saturn I leaves factory. 
1961-08-06 Vostok 2
1961-08-07 Gagarin World Tour Completed
1961-08-07 Landing of Vostok 2
1961-08-09First Apollo development contract 
1961-08-14First Saturn I arrives at Cape Canaveral. 
1961-08-15 Chelomei begins UR-500 Proton design studies.
1961-08-16First F-1 firing. 
1961-08-18Further Mercury suborbital flights cancelled. 
1961-08-23Ranger 1 
1961-08-24Merritt Island selected for Saturn V launch site. 
1961-08-29Ranger launchings would be increased to nine 
1961-08-30Investigation of the Mercury MR-4 explosive egress hatch. 
1961-08-31Chamberlain proposes lunar landing by Gemini 
1961-09-05Purchase of land for Saturn V launch facilities. 
1961-09-07Selection of Saturn first stage assembly plant 
1961-09-11North American selected to build S-II stage. 
1961-09-13Mercury MA-4 
1961-09-1736 companies invited to bid on the first stage of advanced Saturn 
1961-09-18Mission rules for the Mercury-Atlas 5 (MA-5) orbital flight. 
1961-09-19Selection of Houston for control center. 
1961-09-22Mercury ship recovery provisions. 
1961-09-24NASA reorganization 
1961-09-25S-IC fabrication plant manager named. 
1961-09-26Bidders conference for S-IC stage. 
1961-10-01Mercury ship recovery demonstration. 
1961-10-03S- IVB stage to have a single J-2 engine 
1961-10-09Bids received for Apollo prime contractor 
1961-10-11Presentations by industrial teams on the Apollo spacecraft 
1961-10-12 TMK-1 draft project was completed.
1961-10-23Freedom 7 deposited in Smithsonian. 
1961-10-24Nova launch vehicle studies begun. 
1961-10-25Saturn static test stand site selected. 
1961-10-27  
1961-10-28 Zenit-2 priority delays manned space flights
1961-10-29Mercury-Scout launch announced. 
1961-11-01STG redesignated the Manned Spacecraft CenterPreliminary design work by Chelomei on UR-500 (Proton) rocket.
1961-11-06Saturn S-II to use five J-2 engines 
1961-11-12Mercury 5 launch postponed 
1961-11-15Houbolt letter on lunar orbit rendezvous (LOR) planDevelopment of RD-253 engine begun.
1961-11-16Second decision on launch vehicles 
1961-11-17Contract issued for build of 20 Saturn I's. 
1961-11-18Ranger 2 
1961-11-20Rosen Group recommends direct ascent for the lunar landing mission mode 
1961-11-24Bid Evaluation for Prime Contractor Completed 
1961-11-27Apollo spacecraft Statement of Work expanded 
1961-11-28North American awarded Apollo prime contract 
1961-11-29Mercury MA-5 
1961-11-30Mercury Atlas launch vehicle 109-D delivered to Cape Canaveral 
1961-12-04Project Apollo Statement of Work completed 
1961-12-06Preliminary project plan for the Mercury Mark II program 
1961-12-07Mercury manned orbital flight postponed. 
1961-12-14Mercury spacecraft to be a test bed for more ambitious space programs. 
1961-12-15McDonnell given letter contract for Gemini 
1961-12-20Douglas named contractor for Saturn S-IVB stage 
1961-12-21Saturn C-5 launch vehicle configuration selected 
1961-12-28Titan 2 first ground test. 
1962-01-01Grumman study on lunar orbit rendezvousDevelopment of RD-270 engine begun
1962-01-03"""Gemini"" became the official designation of the Mercury Mark II program." 
1962-01-05Three-man Apollo spacecraft, Saturn C-5 launch vehicle announced 
1962-01-11In State of the Union message Kennedy discusses moon program 
1962-01-15Apollo Spacecraft Project Office establishedProton configuration selected.
1962-01-16Mercury spacecraft 16 delivered to Cape Canaveral 
1962-01-18 Korolev requests new Vostoks
1962-01-22First Apollo engineering order issued 
1962-01-26Ranger 3 
1962-01-27Mercury MA-6 postponed at T-minus 29 minutes 
1962-01-30Mercury MA-6 postponed 
1962-01-31Preliminary layouts of the Apollo command module 
1962-02-01Mercury MA-6 scheduled 
1962-02-06Langley presentation of lunar orbit rendezvous 
1962-02-07Kennedy comments on moon program 
1962-02-09General Electric selected for Apollo support 
1962-02-13Contract for Apollo launch escape system rocket 
1962-02-14Mercury MA-6 postponed. 
1962-02-16Delay of Mercury MA-6 schedule 
1962-02-17 Immediate Vostok launches demanded
1962-02-18NASA announced Project Fire 
1962-02-20Mercury MA-6Vostok 3/4 training
1962-02-25Factory roll-out inspection of Mercury Atlas launch vehicle 107-D. 
1962-02-26John Glenn Day in Washington, D.C. 
1962-02-28Little Joe dropped for Apollo tests 
1962-03-01Chance Vought to study spacecraft rendezvous 
1962-03-02Marquardt to build the reaction control rocket engines for the Apollo spacecraft 
1962-03-03Aerojet-General named for the Apollo service module propulsion system 
1962-03-05 Vostok 3/4 delayed
1962-03-06Mercury Atlas launch vehicle 107-D delivered to Cape Canaveral 
1962-03-07Orbiting Solar Observatory (OSO) 
1962-03-08Contract for the Apollo spacecraft fuel cell to Pratt & Whitney 
1962-03-12Apollo program moved to Houston 
1962-03-15Carpenter replaces Slayton on Mercury-Atlas 7 (MA-7) 
1962-03-18Saturn C-5 first launch scheduled in the last quarter of 1965 
1962-03-25Little Joe II test launch vehicle development approved 
1962-03-29Chance Vought briefed on lunar orbit rendezvous 
1962-03-31The configuration of the Gemini spacecraft was formally frozen. 
1962-04-01Design criteria of the Apollo service module for the lunar landing maneuver 
1962-04-04Mockup of the Apollo command module made public 
1962-04-06Thiokol selected for Apollo launch escape tower jettison motors 
1962-04-11DX (highest) priority for the Apollo program 
1962-04-12 First Soviet announcement of manned lunar goals
1962-04-13 N1 development slowed.
1962-04-20 OP -Orbital Belt
1962-04-23Ranger 4 
1962-04-24Indecision on the lunar mission mode causing delays in Apollo programApproval to proceed with the UR-500 (8K82) was provided in a Central Committee decree
1962-04-25  
1962-04-30Swimmer training for Mercury MA-7 
1962-05-01 Advanced project for the Proton UR-500 completed
1962-05-06Preliminary Statement of Work for Apollo lunar excursion module 
1962-05-07Mercury MA-7 delays 
1962-05-11Convair contract for the Little Joe II launch vehicle 
1962-05-12Project Gemini cost estimates had tripled from the original estimate of $250 million. 
1962-05-15 UR-500 advanced project published.
1962-05-17Mercury MA-7 postponed a second time 
1962-05-19Mercury MA-7 postponed a third time 
1962-05-24Mercury MA-7 
1962-05-26Saturn F-1 engine first fired at full power 
1962-05-29Mobile launcher concept for the Saturn C-5 approved 
1962-06-07von Braun recommends lunar orbit rendezvous mode for Apollo 
1962-06-16100 percent oxygen atmosphere for Apollo would save 30 pounds 
1962-06-21Microcircuits to be used on the Apollo computer 
1962-06-27 US Plans in Space
1962-06-30Study of repair of J-2 engine in space 
1962-07-01Hamilton Standard to develop the Apollo space suit 
1962-07-10First Apollo mockup inspection 
1962-07-11Selection of LOR as Apollo Mission Mode 
1962-07-17Nuclear blasts to clear inner radiation belts for Apollo 
1962-07-20NASA Mission Control Center would be located at Houston 
1962-07-21Apollo advanced Saturn launch complex northwest of Cape Canaveral 
1962-07-25Invitation to bid for the Apollo lunar excursion module 
1962-07-27Mercury Atlas launch vehicle No. 113-D acceptedFirst Zero-G training on Tu-104
1962-07-31Design of heatshield for Apollo boilerplates completed 
1962-08-01 Russian methods for sending a man to the moon
1962-08-02Apollo lunar bus 
1962-08-07Apollo BP- 25 impact test in the Pacific Ocean 
1962-08-08Two Apollo lunar logistic studies 
1962-08-11NASA schedule for Apollo command and service modulesVostok 3
1962-08-12 Vostok 4
1962-08-13Ten Air Force pilots spend a month in a simulated space cabin 
1962-08-14LEM added to Apollo CSM Statement of Work 
1962-08-15Manned Spacecraft Center reviewed engineering mock-up of the Gemini spacecraft. 
1962-08-15 Landing of Vostok 3
1962-08-15 Landing of Vostok 4
1962-08-16S-IV successfully static-fired for the first time 
1962-08-17Carl Sagan warned scientists of need for sterilization of lunar spacecraft 
1962-08-22Contractor for Apollo CM reaction controls changedFuture Vostok flight plans discussed
1962-08-25 Sputnik 19
1962-08-27 Female Vostok flights delayed to 1963
1962-08-30 Korolev supports military Vostok flights
1962-08-31Limited testing planned of fire hazards in pure oxygen atmosphere for Apollo 
1962-09-04Nine industry proposals for the Apollo lunar excursion module received 
1962-09-05Studies of Apollo unmanned logistic system 
1962-09-06Apollo mockups, and boilerplates deleted 
1962-09-07Apollo boilerplate model BP-1 accepted by NASA 
1962-09-08Mercury Atlas vehicle 113-D static-fired 
1962-09-10Apollo command module boilerplate model BP-3 shipped 
1962-09-12President Kennedy spoke at Rice University 
1962-09-18Slayton designated Coordinator of Astronaut Activities 
1962-09-24 N1 and GR-1 authorised.
1962-09-25 N1 launch vehicle upgraded to accomodate OS-1 75 tonne manned platform with nuclear weapons.
1962-09-26Plans for Apollo Mississippi Test Facility 
1962-09-30Structural design of the Apollo command module 65 percent complete 
1962-10-01"Storm ""Daisy"" threatens Mercury MA-8" 
1962-10-03Mercury MA-8 
1962-10-04First full-duration static firing of the Apollo J-2 engine 
1962-10-05Schirra would have been killed if Mercury MA-8 had gone above 640 km 
1962-10-07The Mercury-Atlas 8 (MA-8) press conference was held at the Rice University, Houston, Texas. 
1962-10-09Mercury spacecraft 20 delivered to Cape Canaveral 
1962-10-15Ranger 3 showed that gamma-rays greater than expected 
1962-10-18Ranger 5 
1962-10-23Gemini ground support equipment for Apollo program 
1962-10-24Final manned lunar landing mode report 
1962-10-26New numbering system for flight missions of the Apollo spacecraft 
1962-10-30Contract for production of the S-II stage signed 
1962-10-31NAA completed the firm-cost proposal for the definitive Apollo program 
1962-11-01 Chelomei takes over Lavochkin and Myasishchev OKBs
1962-11-04Mercury veteran Enos dies 
1962-11-07Selection of Grumman to build the Apollo lunar excursion module 
1962-11-09Raytheon contracted for the Apollo spacecraft guidance computerPlans for additional Vostoks quashed
1962-11-12 Plans for Vostok female cosmonaut flight discussed.
1962-11-13Cooper named for Mercury MA-9 1-day orbital mission 
1962-11-15Firings of the prototype Apollo service propulsion engine completed 
1962-11-16Mercury spacecraft 15A delivered to Cape Canaveral 
1962-11-17Four injured when an electrical spark ignited a fire in a Navy altitude chamber 
1962-11-19 Female cosmonaut crew selection.
1962-11-26 General Staff rejects construction of additional Vostoks
1962-11-28Mercury Simulator 2 modified to the 1-day configuration. 
1962-11-29 Final tests for female cosmonauts.
1962-12-01Mercury MA-9A (cancelled)Soyuz draft project completed.
1962-12-03Four firms to design the Apollo Vertical Assembly Building (VAB) 
1962-12-04First test of the Apollo main parachute system 
1962-12-10Selection of lunar orbit rendezvous for Apollo explained to Kennedy 
1962-12-11First static firing of the Apollo tower jettison motor 
1962-12-21Apollo CM boilerplate (BP) 3 delivered 
1962-12-28First test firings of the Apollo CM reaction control engines 
1962-12-31Static firings of the Apollo launch escape motor 
1963-01-03Mercury MA-9 flight to go 22 orbits. 
1963-01-04 Sputnik 25
1963-01-10Unmanned Apollo spacecraft to be flown on Saturn C-1 
1963-01-14Mercury spacecraft 15A was redesignated 15B and allocated as a backup for the MA-9 mission. 
1963-01-17Mercury MA-10 a possibility. 
1963-01-18Two aerodynamic strakes added to Apollo CM 
1963-01-21 VVS Review of Soyuz
1963-01-22Orbiting Space Station. 
1963-01-26New assignments for the seven original astronauts 
1963-01-28Philco prime contractor for the Mission Control Center 
1963-01-30Selection of four companies as major Apollo LEM subcontractors 
1963-01-31 Smirnov opposed to dual female Vostok flight.
1963-02-01 Soyuz 'leaves drafting boards'
1963-02-03 E-6 s/n 2 failure.
1963-02-07Simplified terminology for the Saturn booster series 
1963-02-08Department of Defense objectives in the Gemini program. 
1963-02-12Marion Power Shovel selected to build the Saturn V crawler-transport 
1963-02-16 Plethora of projeects
1963-02-20Saturn engine-out capability investigated 
1963-02-24Lunar Surface Experiments Panel 
1963-03-01Mercury spacecraft 9A completed Project Orbit Run 110. 
1963-03-05American agreement with Australia to build new tracking stations 
1963-03-06North American completed Apollo boilerplate (BP) 9 
1963-03-07 Korolev approves draft plan for 'Soyuz Complex'
1963-03-11First Apollo LM fire-in-the-hole model test 
1963-03-13First long-duration static test of Saturn SA-5 first stage 
1963-03-14Unmanned lunar orbiter spacecraft 
1963-03-19Chamberlin reassigned from Manager of Project Gemini. 
1963-03-21 Design work starts on N1 launch complex.
1963-03-26Beginning of Apollo CM environmental control system tests 
1963-03-28  
1963-04-02Final contract with McDonnell for the Gemini spacecraft.Luna 4
1963-04-03Charles W Frick resigned as Apollo ASPO Manager 
1963-04-10Link to build Apollo lunar mission simulators 
1963-04-17Preliminary configuration freeze for the Apollo LEM 
1963-04-22Mercury Spacecraft 20 mated to Atlas launch vehicle 
1963-04-28 N1 Plans
1963-04-30NASA / Department of Defense dispute over Gemini management responsibility. 
1963-05-01Rocketdyne gvien go ahead for Apollo LEM descent engineNuclear N1 designs
1963-05-03Qualification drop test series for the earth landing system 
1963-05-11STL to build the mechanically throttled descent engine for the Apollo LEM 
1963-05-14Attempt to launch Mercury MA-9 
1963-05-15Mercury MA-9 
1963-05-16Landing of Mercury MA-9 
1963-05-22Kennedy leaves decision to NASA for Mercury MA-10 flight 
1963-05-23Major redesign of the Apollo guidance computer 
1963-05-31First estimates of reliability for the Apollo LEM 
1963-06-01Most Apollo CM subsystem designs frozenTests of clustered Proton engines begun
1963-06-06Mercury MA-10 pitched to Webb 
1963-06-08Mercury MA-10 environmental control system changes 
1963-06-12Skip lunar reentry trajectories studied for Apollo 
1963-06-14 Vostok 5
1963-06-15 First tests of RD-253 engine cluster for Proton.
1963-06-16 Vostok 6
1963-06-19 Landing of Vostok 6
1963-06-19 Landing of Vostok 5
1963-06-20Gemini sled test No. 2 at China Lake. 
1963-06-22Design of the Apollo CM's stabilization and control system frozen 
1963-06-26First full-scale firing of the Apollo SM engine 
1963-06-28Apollo Pioneer tri-conical solid parachutes canceled 
1963-07-01Apollo CM boilerplate 6 shipped 
1963-07-03STL go-ahead to develop a parallel descent engine for the Apollo LEM 
1963-07-10Prototype engine for the Apollo SM reaction control system 
1963-07-15271 applications for the astronaut program 
1963-07-16Testing of the launch escape system pitch control motor 
1963-07-18Pratt and Whitney to develop fuel cells for the Apollo LEM 
1963-07-19Marquardt begins development of the Apollo LEM reaction control thrusters 
1963-07-23George E Mueller named NASA Deputy Associate Administrator 
1963-08-02Grumman to design the LEM to have a thrusting capability with the Apollo CSM attached 
1963-08-05First static firing test of Saturn S-IV stage for SA-5 
1963-08-30Lunar Orbiter program approved 
1963-08-31Full-scale cardboard model of the Apollo LEM 
1963-09-01Design of control panel for the Apollo CM was 90 percent completeConstruction begins of N1 launch complex
1963-09-06Apollo CM boilerplate destroyed during tests 
1963-09-12Unmanned lunar landing spacecraft to be sterilized 
1963-09-16Inspection of first Apollo LEM ascent stage mockup 
1963-09-18AiResearch awarded contract for the Apollo CM environmental system 
1963-09-20President Kennedy suggested Russian-American cooperation in space 
1963-09-26Apollo mission plans 
1963-10-01Mercury MA-10 (cancelled) 
1963-10-04Gemini spacecraft No. 1 arrived at Atlantic Missile Range and was transferred to Hangar AF.Gagarin identified as head of lunar cosmonauts
1963-10-08Joseph F Shea named manager of Apollo Spacecraft Project Office 
1963-10-15Mercury MA-11 (cancelled) 
1963-10-24NASA-Industry Apollo Executives Group 
1963-10-30Manned Saturn I earth orbital flights canceled 
1963-10-31First production F-1 engine delivered 
1963-11-07Apollo Pad Abort Mission 1 
1963-11-08Go-ahead to RCA to develop the Apollo LEM radar 
1963-11-12Contract for the construction of Saturn V LC-39A 
1963-11-13 N1 launch site facility construction approved.
1963-11-15Mercury MA-12 (cancelled) 
1963-11-27First long-duration test firing of Apollo J-2 engine 
1963-11-28John F Kennedy Space Center (KSC) named 
1963-11-30Apollo LEM tethered flight vehicle considered 
1963-12-07 Crews for 1964
1963-12-11Douglas contracted for 10 additional Apollo S-IVB stages 
1963-12-13NASA canceled five Ranger flights 
1963-12-16Safety for Apollo of breathing 100 percent oxygen at 5 psi for 30 days provenYerkina wedding
1963-12-19First three prototype Apollo fuel cells delivered 
1963-12-20Boeing Company to build five Lunar Orbiter spacecraft 
1963-12-24 N1 ground equipment construction authorised.
1963-12-26Extension of Apollo systems to permit more extensive exploration of the lunar surface. 
1963-12-31Samuel C Phillips new NASA Deputy Director for Apollo Program 
1964-01-11Three U S Air Force test pilots in a simulated seven- day lunar landing mission 
1964-01-15Plans for testing the Apollo heatshield under reentry conditions 
1964-01-16First full-throttle firing of STL Apollo LEM descent engine 
1964-01-19George M Low assigned to the position of Deputy Director of MSC 
1964-01-21North American design concept for the Apollo Block II 
1964-01-22North American began deployment flights of the full-scale test vehicle for the Paraglider Landing System Program. 
1964-01-23 Military Soviet on cosmonaut assignments
1964-01-27 Cosmonaut plans
1964-01-28Agreement on space tracking station west of Madrid. 
1964-01-29Saturn 5 
1964-01-30Ranger 6 
1964-02-01 Korolev's plans
1964-02-05 Soyuz mock-up
1964-02-10Grumman to stop all work on the Apollo LEM Little Joe II program 
1964-02-11Apollo LEM to use an inertial reference system 
1964-02-12 Kremlin meeting on lunar landing plans
1964-02-13Studies on post-Apollo lunar exploration 
1964-02-14Apollo SM RCS to have emergency deorbit capability 
1964-02-16Grumman subcontracts for engines for the Apollo LEM 
1964-02-19Acceptance testing of prototype Apollo space suit 
1964-02-20All 12 Gemini flights to end in water landings. 
1964-02-26Lockheed recommendations on a scientific space station program.Soyuz plans
1964-02-27Apollo boilerplate (BP) 19 drop tested 
1964-03-12Apollo LEM propulsion as backup to the SM engine 
1964-03-13 Voskhod spacecraft approved.
1964-03-14 Voskhod plans
1964-03-16First prototype of the Apollo CM reentry battery was delivered 
1964-03-21 Luna failure
1964-03-23Apollo missions defined 
1964-03-24Apollo LEM mockup TM-1 inspection and review 
1964-03-25Boeing to develop the Lunar Orbiter spacecraft 
1964-03-26Boilerplate spacecraft No. 4 was subjected to its first drop from a test rig. 
1964-03-30Contract for production of 76 F-1 engines 
1964-04-01Contract for 27 prototype Apollo space suits 
1964-04-02Static firing of the Apollo LEM descent engine 
1964-04-07First of two Apollo lunar landing research vehicles completed 
1964-04-08Gemini 1 
1964-04-13 Construction of nine Voskhod spacecraft approved.
1964-04-14Phase I tests of the Apollo SM engine completed 
1964-04-15Demonstration of space suits using the LEM TM-1 mockup 
1964-04-16Apollo scientist-astronaut program planned 
1964-04-17Manned Apollo LEM drop tests 
1964-04-20IBM to build the instrument units for the Saturn launch vehiclesLuna failure
1964-04-23First firing of a prototype thrust chamber for Apollo LEM descent engine 
1964-04-24Deletion of the Apollo LEM's front docking capabilityVoskhod plans
1964-04-30First Agena D for the Gemini program. 
1964-05-07 Voskhod showdown
1964-05-12 Korolev's plans
1964-05-28Saturn 6 
1964-05-29 Voskhod passenger candidates
1964-06-04 Voskhod technical review
1964-06-14 Voskhod development approved.
1964-07-06 Voskhod crews selected.
1964-07-19 Korolev obtains preliminary approval for a single-launch, lunar orbit rendezvous, manned landing.
1964-07-21 Korolev's single-launch lunar scheme reviewed by the Chief Designers
1964-07-24 Voskhod flight slips
1964-07-28Ranger 7 
1964-08-01 Full scale development of Soviet manned lunar flyby and landing projects authorised.
1964-08-12 Voskhod State Commission
1964-08-15 Chief Designers review of Voskhod at OKB-1
1964-08-21 VPK Meeting on Voskhod
1964-08-31 Katys deleted from Voskhod prime crew.
1964-09-01 Construction start of N1 launch complex 110 east
1964-09-08 Crash at Fedosiya
1964-09-09 Voskhod preparations
1964-09-13 Cosmos 45
1964-09-14 Voskhod abort system
1964-09-18Saturn 7Voskhod State Commission
1964-09-29 Voskhod launch preparations
1964-09-30Formal inspection of Block II Apollo CSM mockup 
1964-10-02 Voskhod slips again
1964-10-03 Voskhod integration problems
1964-10-06 Cosmos 47
1964-10-07 Cosmos 47 returns to earth.
1964-10-08Block I Apollo CM's heat rejection capability inadequate 
1964-10-09Weight reduction program for the Apollo LEM 
1964-10-10 Voskhod-1 State Commission
1964-10-12 Voskhod 1
1964-10-13 Landing of Voskhod 1
1964-10-14Qualification testing of the reentry batteries for the Apollo CM 
1964-10-16Three Apollo fuel cells operated in a simulated space vacuum 
1964-10-17IBM contract for the Apollo backup computer 
1964-10-19Work stopped on Apollo LTA 10Voskhod 1 crew in Moscow
1964-10-20 Cosmonaut meeting at OKB-1
1964-10-22Use of Gemini suits in Apollo Block I missions studied 
1964-10-23Surveyor Block II study related to the Apollo landing aid problem 
1964-10-27Samuel C Phillips named Director of Apollo Program 
1964-10-28Testing of the first flight-weight Apollo LEM fuel cellLunar project orders issued to industry.
1964-10-29Frst operational deployment of the launch escape system canards 
1964-10-30First drop test of boilerplate 28 
1964-10-31Astronaut Theodore C Freeman died in an aircraft accidentUR-700 project cancelled
1964-11-01 Korolev's admits that N1 cannot attain payload needed for single-launch mission
1964-11-05Apollo Space Suit designated Extravehicular Mobility Unit 
1964-11-06All major Apollo LEM subcontracts issued 
1964-11-10First firing of the service propulsion system engine 
1964-11-11 Development of the manned circumlunar spacecraft LK-1 authorised
1964-11-12Lump considered for the Apollo CM's blunt face 
1964-11-15 No direction on space from new Soviet leadership.
1964-11-16Apollo LLRV first successful flight 
1964-11-23Formal go-ahead on the Apollo Block II spacecraft 
1964-11-30Six flights of the Apollo Lunar Landing Research Vehicle 
1964-12-03Plans for mockups of the Block II Apollo CSM 
1964-12-04Battleship S-IVB second stage static-fired 
1964-12-07First S-IVB stage delivered for testing 
1964-12-08Apollo main parachute drop-tested 
1964-12-11Apollo LEM abort guidance section 
1964-12-16First test of Apollo fecal canister and urine relief tube under zero-g conditions 
1964-12-18North American delivered Apollo CM 001 
1964-12-29Lunar Sample Receiving Laboratory mission defined 
1964-12-31Use of modified Gemini space suits for Block I Apollo 
1965-01-01 N1 development issues
1965-01-05Study of manual control of the Apollo LEM 
1965-01-06Preliminary Design Review of the Apollo Block II CM 
1965-01-07Revised Apollo launch schedule 
1965-01-09 Cosmonaut recruitment
1965-01-11LC 16 to be converted to test stands for Apollo 
1965-01-12Various designs for the extravehicular mobility unit 
1965-01-13 OKB-1 program review
1965-01-14Development firings of the Apollo parachute mortars completed 
1965-01-18Qualification testing completed of the tanks for the Apollo service propulsion system 
1965-01-21Apollo dual drogue parachutes in drop test 
1965-01-25Optimism permeated Apollo program 
1965-01-26Apollo Lunar Landing Research Vehicle results 
1965-01-28First major Saturn V flight component delivered 
1965-01-29Emergency defecation capability added to the Apollo LEMManned Vykhod airlock test fails.
1965-01-31Grumman modified the Apollo LEM's forward hatch 
1965-02-02 Cosmonaut organisation
1965-02-03 Vykhod airlock experiments
1965-02-05Apollo SM 001's service propulsion engine static-firedVykhod redesignated Voskhod 2
1965-02-08Requirement deleted for a rendezvous radar in the Apollo CSMVoskhod 2 crew vacuum chamber tests
1965-02-09First ground test model of the S-II stage completedVoskhod 2 crew selection.
1965-02-10 L3 single-launch spacecraft draft project approved.
1965-02-11Drogue parachutes tested to ultimate load 
1965-02-12 Cosmos 57 delayed
1965-02-16Pegasus 1 
1965-02-17Ranger 8 
1965-02-18Apollo LEM Test Article 2 shipped 
1965-02-22 Cosmos 57
1965-02-25David Clark contracted for Apollo Block I space suits 
1965-02-27 State Commission on Cosmos 57
1965-03-01 Guidance system for N1 cannot support planned schedule
1965-03-02All-battery Apollo LEM decision - replaces fuel cellsBabakin takes over Lavochkin OKB
1965-03-04Apollo Boilerplate 28 third water drop test 
1965-03-05 Voskhod plans
1965-03-08No serious weight problems with the Apollo spacecraft 
1965-03-11Kit-type mapping and survey system in the basic Apollo Block II 
1965-03-12 Cosmos 60
1965-03-15 Cosmos 57 lands.
1965-03-16Apollo high-angle water impact tests 
1965-03-18Isotope generator for the Surveyor Apollo lunar roving vehicleVoskhod 2
1965-03-19 Landing of Voskhod 2
1965-03-20 Voskhod 2 crew contacted
1965-03-21Ranger 9Voskhod 2 crew recovered
1965-03-23Gemini 3 
1965-03-25Boarding ladder on Apollo LEM reconfigured 
1965-03-26Water impact tests with Apollo CM boilerplate 
1965-03-27Test Series I on Apollo spacecraft 001 completed 
1965-03-31Apollo LEM descent engine problems 
1965-04-01All-battery electrical power system for the Apollo LEM 
1965-04-05Qualification tests completed on two Apollo CM reaction control engines 
1965-04-09Manned space flight control transferred to Houston 
1965-04-10 Luna failure - stage 3 engine failure.
1965-04-14Final beam in the structural skeleton of the Vertical Assembly Building 
1965-04-15First ground test firing of S-II stage 
1965-04-16First clustered firing of Saturn V's first stageVoskhod female crew opposition
1965-04-17 Voskhod plans
1965-04-22Final zero-g trials of the Apollo CM waste management system 
1965-04-26First Apollo CM heatshields 
1965-04-27Apollo CM Block II Critical Design Review Part II 
1965-04-28Shirtsleeve environment in the Apollo CM 
1965-05-06Apollo earth landing system tested 
1965-05-07First Apollo launch escape system completion 
1965-05-08 Voskhod-2 design review
1965-05-09 Luna 5
1965-05-12Testing begins on rockets that would allow soft landing for Apollo CM 
1965-05-16Third series of Apollo water impact tests 
1965-05-19Apollo mission A-003 
1965-05-21Preliminary flight rating tests on the Apollo reaction control engine 
1965-05-23American Apollo astronauts returning from the moon to be quarantined 
1965-05-25Pegasus 2 
1965-05-26Apollo LEM control weight revised 
1965-05-31Qualification testing on the Apollo tower jettison motor completed 
1965-06-03Gemini 4 
1965-06-07Procurement of Apollo lunar surface experiments package authorized 
1965-06-07Landing of Gemini 4 
1965-06-08 Luna 6
1965-06-15Reduced Apollo Block II service propulsion system for Saturn IB missions 
1965-06-16Apollo service propulsion engine failures 
1965-06-17Space suits for the Apollo program evaluated 
1965-06-211,000th test firing of the F-1 engine 
1965-06-25Nine additional S-IVB stages for the Saturn V 
1965-06-29Apollo PA-2 launch escape system test 
1965-06-30Apollo Lunar Landing Research Facility into operation 
1965-07-01Apollo Site Selection Board 
1965-07-06 Soyuz hot mock-up
1965-07-11Apollo RCS oxidizer tank failed during test 
1965-07-15Redesign of the side hatch in the Block II Apollo CM 
1965-07-16Passive water landing for Apollo 
1965-07-19Eight KC-135 aircraft and three ships for communications during Apollo flights 
1965-07-21Surveyor small rover cancelled 
1965-07-26Circumlunar flight using Gemini seriously studied 
1965-07-28 Voskhod production
1965-07-30Pegasus 3 
1965-07-31NASA / Public Health Service agreements on Apollo back contamination 
1965-08-01 Development of military versions of Voskhod and Soyuz approved.
1965-08-02Marquardt to build Apollo Block II SM reaction control system engines 
1965-08-03ALSEP Prototypes to be built by three firms. 
1965-08-05Apollo boilerplate (BP) 6A sustained considerable damage 
1965-08-09Saturn V stages tested 
1965-08-12Six key checkpoints in development of Apollo hardware listed 
1965-08-15First ground test firing of S-IVB stage 
1965-08-16 Chelomei's lunar spacecraft attacked
1965-08-18Operation Scrape to lighten the Apollo LEMSoyuz development program reoriented; Soyuz 7K-OK earth orbit version to be built in lieu of Soyuz A.
1965-08-19Two Apollo LEM test articles to be used 
1965-08-20Apollo S-IVB static-fired simulating a lunar mission 
1965-08-21Gemini 5 
1965-08-28 Korolev secretly puts Voskhod production on back burner.
1965-08-29Landing of Gemini 5 
1965-08-30 Soviet space plans
1965-08-31Explosion damaged Apollo LEM reaction control system 
1965-09-01Impact tests with Apollo boilerplate 28 
1965-09-04 E-6 Launch Postponement
1965-09-06 Problems in lunar projects addressed.
1965-09-08 Development of four stage version of the Proton proposed.
1965-09-16Radioisotope thermoelectric generators for Apollo ALSEP 
1965-09-18 Lunokhod
1965-09-23 Voskhod 3 plans
1965-09-27 Voskhod ECS
1965-09-30Thirteen flights made with the Apollo lunar landing research vehicle 
1965-10-01NASA formally accepted Apollo spacecraft 002 
1965-10-03Testing of Apollo extravehicular mobility unit at Flagstaff 
1965-10-04 Luna 7
1965-10-08Failed drop of Apollo boilerplate 6A due to braking parachute 
1965-10-12Parachute mortar failed during static testing 
1965-10-20NASA accepted first flight Apollo spacecraft 009Leonov and Belyayev accused
1965-10-21Launch schedule for Apollo-Saturn IB flights revised 
1965-10-2210 areas on the moon selected as subjects for Lunar OrbiterGagarin writes a letter to Brezhnev
1965-10-25Gemini 6 Agena TargetL1 manned circumlunar mission taken from Chelomei, given to Korolev.
1965-10-26 Thoughts on Gemini 6
1965-10-31Seven flights were made with the Apollo Lunar Landing Research Vehicle 
1965-11-01 OKB-1 learns of Gagarin letter
1965-11-05International Latex to build Apollo space suit, and Hamilton Standard portable life support system 
1965-11-11Apollo Block I SPS engine altitude qualification test 
1965-11-12Apollo portable life support system Preliminary Design Review 
1965-11-13 Industrial orders to cancel LK-1 spacecraft and implement L1.
1965-11-23Fire during Apollo CM RCS test for spacecraft 009 
1965-11-24 Kamanin and Korolev
1965-11-30Apollo Mission Simulator No 1 shippedProblems with the Igla system for Soyuz
1965-12-02Apollo LEM TM-5 cancelled 
1965-12-03 Luna 8
1965-12-04Gemini 7 
1965-12-06Block II Apollo CSM Critical Design 
1965-12-08Apollo J-2 engine captive-fired for 388 sec 
1965-12-09Apollo Block II critical design review on the earth landing systemVoskhod 3 ECS trials
1965-12-10Apollo at-sea operational qualification tests completed 
1965-12-12Gemini 6 pad abort 
1965-12-15Gemini 6 
1965-12-16 Space race
1965-12-16Landing of Gemini 6 
1965-12-18 VPK Emergency Meeting
1965-12-18Landing of Gemini 7 
1965-12-20 Decision to use analogue guidance in early N1 launches
1965-12-21Robert C Seamans, Jr becomes Deputy Administrator of NASA 
1965-12-22 Kamanin and Korolev clash
1965-12-31Apollo SM reaction control system engine qualification completedDaunting year ahead
1966-01-03Preliminary Design Review for the Apollo Block II pressure garment 
1966-01-06Apollo Block I SPS engine tested to 600 seconds 
1966-01-08First Apollo fuel cell system test at White SandsSpace trainers
1966-01-11 Female flight go-ahead
1966-01-13Land impact program for the Apollo CM Block I deleted 
1966-01-14 Korolev's death
1966-01-20Little Joe II A-004 
1966-01-24 New space schedules
1966-01-28 OKB-1 Program Review
1966-01-31 Luna 9
1966-02-01 Construction starts on N1 launch pad 110 west.
1966-02-02 Voskhod parachute system
1966-02-10 State Commission
1966-02-14 N1 redesign to increase payload to 95 tonnes
1966-02-15 L1 trainers
1966-02-17 Soviet Lunar Landing Plans
1966-02-18 Cosmos 110 State Commission
1966-02-22 Cosmos 110
1966-02-26Apollo 201 (AS-201) 
1966-03-01 Cosmos 111
1966-03-03 Voskhod 3 ECS
1966-03-08Dual Apollo AS-207/208 mission planned 
1966-03-09First integrated test of major Apollo service module systems 
1966-03-12 Voskhod/Soyuz crews
1966-03-15 Cosmos 110 landing commission
1966-03-16Gemini 8 Agena TargetLanding of Cosmos 110
1966-03-23NASA released the first AAP schedule. It envisioned 26 Saturn IB and 19 Saturn V AAP launches.Cosmos 110 review
1966-03-26 Voskhod 3 test failure
1966-03-30 Voskhod military space projects
1966-03-31Total cost of the Apollo manned lunar landing programLuna 10
1966-04-01 Voskhod 4 to 6 in jeopardy
1966-04-04 L1 and Voskhod
1966-04-08Agreement between the Department of Defense and NASA on extraterrestrial mappingVoskhod 3 further delayed
1966-04-10 Cosmonaut training for lunar flights announced
1966-04-18Apollo spacecraft 007 and 011 delivered 
1966-04-27 Soyuz L1 full scale development, LK-1 cancellation approved.
1966-05-03 Soviet recovery planning
1966-05-10 Voskhod 3 spiked
1966-05-11Plans for Apollo space rescue discontinuedMishin selected as Korolev's replacement after four-month delay
1966-05-12 Voskhod 3 State Commission
1966-05-16 Voskhod 3 delays
1966-05-17Gemini 9 Agena Target 
1966-05-18 Communist Party Administrative Section reviews space program
1966-05-19 L1 flight plan
1966-05-20 L1 recovery issues
1966-05-21 Voskhod 3 shifted to July
1966-05-25First full-scale Apollo Saturn V launch vehicle rolled out 
1966-06-01Gemini 9 ATDA 
1966-06-03Gemini 9 
1966-06-05EVA Gemini 9-1 
1966-06-06Landing of Gemini 9 
1966-07-01Three additional backup Apollo missions studied 
1966-07-04 Soyuz simulators
1966-07-05Apollo 203 
1966-07-06 State Commission on Manned Spaceflight
1966-07-09 Struggle for space leadership
1966-07-10 Komarov announces that USSR will beat US to moon
1966-07-18Gemini 10 Agena Target 
1966-07-19EVA Gemini 10-1 
1966-07-20EVA Gemini 10-3Heated exchange with Mishin
1966-07-21Landing of Gemini 10 
1966-07-22 Voskhod 3 still on?
1966-07-25 VVS Victory on Soyuz crew issue
1966-07-26 Soyuz hatch problem
1966-07-27 VPK Meeting - L1 delays
1966-07-30 Beregovoi pushed for Soyuz mission
1966-08-02 Letter to Central Committee on OKB-1 actions.
1966-08-03 Sea tests of Soyuz
1966-08-05 Showdown on spacesuits
1966-08-08Manual control simulation of the Saturn V upper stages with ApolloGagarin's letter buried.
1966-08-09LLRF to be used by Apollo LM flight crews before the LLTV 
1966-08-10 Soyuz schedule has been delayed again
1966-08-16Apollo LM test model No 3 (TM-3) shipped to Cape Kennedy 
1966-08-22Apollo experiment pallet cancelled 
1966-08-24 Luna 11
1966-08-25Apollo 202 (AS-202) 
1966-09-01 N1-L3 manned landing profile approved.
1966-09-02 Lunar flight cosmonauts assignments.
1966-09-12Gemini 11 Agena Target 
1966-09-13EVA Gemini 11-2 
1966-09-14EVA Gemini 11-3N1 plans approved.
1966-09-15Landing of Gemini 11 
1966-09-16 Communist Party delegates visit Baikonur
1966-09-23NASA long-range planning 
1966-09-30Apollo LM test model TM-6 and test article LTA-10 shipped 
1966-10-04 Dummy Proton/Block D mounted on pad.
1966-10-07Apollo AS-202 impact error analzyed 
1966-10-12Apollo LM-1 not capable of manned flightVoskhod 3 resurfaces
1966-10-22 Luna 12
1966-11-10 Lunar coordination problems
1966-11-11Gemini 12 Agena Target 
1966-11-12EVA Gemini 12-1 
1966-11-13EVA Gemini 12-2 
1966-11-14EVA Gemini 12-3 
1966-11-15 First N1 hardware arrives at Baikonur.
1966-11-15Landing of Gemini 12 
1966-11-16 Government go-ahead for N-1 use in lunar program
1966-11-21 First Proton/Soyuz L1 begins assembly.
1966-11-28 Cosmos 133
1966-12-06Apollo LM-to-CSM crew rescue said to be impossible 
1966-12-13Apollo lunar landing research vehicle No 1 received 
1966-12-14 Soyuz 7K-OK s/n 2
1966-12-21 Luna 13
1966-12-31 18 cosmonauts in lunar training
1967-01-01 First L-1 Zond spacecraft mated to Proton
1967-01-05 Cosmonaut training status
1967-01-17 Manned space plans reviewed
1967-01-20Apollo S-IVB stage for Saturn launch vehicle 503 exploded 
1967-01-27Apollo 204 
1967-01-28Apollo 204 Review Board established to investigate the AS-204 accident 
1967-01-31Launch preparation for Apollo AS-501 to proceed as planned 
1967-02-01Stop of all Apollo manned testing in high oxygen environmentsGovernment approves landing on moon by end 1968
1967-02-04 UR-500K/L1 manned circumlunar design authorised.
1967-02-07 Cosmos 140
1967-02-10Apollo S-IVB stage explosion accident cause 
1967-02-14 Fairing for OS space station authorised.
1967-03-05 Three Soviet subjects begin full year in closed-loop NEK Mars spacecraft simulator.
1967-03-08Saturn V translunar payload 44,500 kilograms 
1967-03-10 Cosmos 146
1967-03-12 Spiral and Soyuz training
1967-03-14 Lunar flyby/landing program plan reviewed
1967-03-15 CIA reports on Soviet space developments
1967-03-16 Soyuz state commission
1967-03-20Apollo-Saturn 204 launch vehicle to launch the first lunar moduleSoyuz 1 preparations
1967-03-22 L1 flight scenario undecided
1967-03-23 L1 State Commission
1967-03-25Designations for Apollo / Apollo Applications missions 
1967-03-31 Soviet lunar maps prepared.
1967-04-01 Manual docking for Soyuz 1/2
1967-04-05Apollo 204 Review Board final report 
1967-04-07Joseph F Shea, appointed Deputy Associate Administrator 
1967-04-08 Cosmos 154
1967-04-12 Chaos at Area 31.
1967-04-14 Huge blow-up at Tyuratam.
1967-04-16 Soyuz 1 is moved to the integration hall.
1967-04-20Fire in the Bell Apollo LM ascent engine test facilitySoyuz 1/2 State Commission.
1967-04-23 Soyuz 1
1967-04-24 "Crash of Soyuz 1. Cosmonaut Vladimir Mikhailovich Komarov is killed at age 40."
1967-04-26 Komarov state funeral.
1967-04-27 State Commission on Soyuz 1 crash.
1967-04-29 L1 trainer review.
1967-05-02NASA briefing to Manned Orbiting Laboratory staff on fire hazards 
1967-05-04Apollo mission redesignations 
1967-05-05 Gagarin and Leonov want Mishin cited in Soyuz crash report.
1967-05-06 Chief Designers favour direct L1 flight to the moon
1967-05-07 Soyuz return-to-flight plans.
1967-05-15 Soyuz parachute test results.
1967-05-16 Cosmos 159
1967-05-20Contract for three additional Apollo CSMs requestedLII Soyuz parachute findings
1967-05-22 LII Soyuz parachute recommendations impractical.
1967-05-26 Soyuz 1 Commission report is reviewed.
1967-05-29 Soviet of Chief Designers.
1967-06-09Selection of North American as Apollo prime contractor documented 
1967-06-15 First test of liquid hydrogen/LOX engine for N1M
1967-07-05Fire that at White Sands Apollo Test Stand 403 
1967-07-16 Soviet space setbacks
1967-07-21 Soyuz spacecraft programme review is conducted.
1967-07-24 Cosmonaut group meeting.
1967-07-25Apollo lunar mapping and survey system terminated 
1967-07-29 Review of Soyuz trainer status.
1967-08-01AS-208 
1967-08-02 Manned spacecraft trainer status
1967-08-08 Gagarin grounded.
1967-08-09 Gorbatko grounded.
1967-08-14 Gulyayev grounded; Feoktistov in training.
1967-08-15 L3 quarantine discussed.
1967-08-24Agreement on protecting the earth from contamination by Apollo samplesSoyuz launch commission.
1967-08-27 Tass announces water landing exercises
1967-08-31 N1 launch pad 110 east completed
1967-09-06Apollo spacecraft weight situation serious 
1967-09-07LM-1 (Apollo 5) continued to have serious schedule difficulties 
1967-09-08Reduced Apollo spacecraft delivery schedule approved by NASA HQL1 Expert Commission.
1967-09-13 Smirnov told Feoktistov unready for command.
1967-09-16Apollo CSM 017 guidance and navigation computer locked up 
1967-09-19 L1 Launch Commission.
1967-09-20Proposed sequence of Apollo missions leading to a lunar landing missionReview of N1 progress.
1967-09-21 L1 launch delayed to November.
1967-09-22Merger of North American Aviation and Rockwell-Standard 
1967-09-26 L1 Launch Commission.
1967-09-27 Soyuz 7K-L1 s/n 4L
1967-09-28Elimination of all flammables from the Apollo cabin not possible 
1967-10-03 Mishin's errors means Kamanin will not see a Soviet man on the moon in his lifetime.
1967-10-05 First public revelation of Soviet manned space hardware.
1967-10-06 Soyuz parachute trials at Fedosiya.
1967-10-07 Soviet of Chief Designers
1967-10-08Abort of Apollo in the near-pad region would result in land impact 
1967-10-10 Lunar Soviet
1967-10-13Ballute system for Apollo rejected 
1967-10-15 Meeting on crew selections for the L3 program.
1967-10-16 Continued problems with Soyuz landing system tests.
1967-10-17Four additional Apollo CSMs approvedThe return to flight of Soyuz is approved.
1967-10-21 Lunar crew controversy rages.
1967-10-23 Soyuz launches delayed.
1967-10-24 Soyuz launch commission
1967-10-27 Cosmos 186
1967-10-29 Cosmos 188 launch scrubbed.
1967-10-30Apollo LM delivery schedule revisionsCosmos 188
1967-10-31 Cosmos 186 landing.
1967-11-01 Cosmos 188 self-destructs during re-entry.
1967-11-04Apollo mission schedule for six flights in 1968 and five in 1969Manned Soyuz flight by May 1968?
1967-11-05 Soyuz capsule recovery issues.
1967-11-09Apollo 4 
1967-11-13 Kamanin's thoughts on first Saturn V launch.
1967-11-14 N1-L3 moon landing schedule revised.
1967-11-15Payloads for Apollo AS-503 
1967-11-16 State Commission on Cosmos 186/188.
1967-11-17 UR-500 launch vehicle version for military payloads authorised.
1967-11-18 L1 launch weather delays.
1967-11-21 Cause of Proton failure in last launch.
1967-11-22 Soyuz 7K-L1 s/n 5L
1967-11-25 N-1 mockup 1M1 rolled out to launch pad
1967-12-01Plans resulting from Apollo 4 mission 
1967-12-02Designation Saturn IB approvedLunar Soviet.
1967-12-03 L3 trainer controversy.
1967-12-08Apollo drop test failed 
1967-12-14Apollo schedule decisions 
1967-12-15 L3 issues
1967-12-17Apollo LM-5 window shattered during initial pressurization test 
1967-12-19Lunar Exploration Office established 
1967-12-22First fire-in-the-hole Apollo LM test 
1967-12-27 Mishin to remain in charge until first L3 launches.
1968-01-05Plan for lunar exploration by Apollo through the mid-1970s 
1968-01-11Apollo Parachute Test Vehicle failed 
1968-01-17 Afanasyev inspects the TsPK.
1968-01-22Apollo 5 
1968-01-23 Three-launch Soviet lunar expedition pitched
1968-01-26 Unsuccessful L1 SAS abort system test at Vladimirovka.
1968-01-27 Cosmonauts take case against Mishin to VVS high command.
1968-01-28 Sergei Osipovich Okhapkin put in charge of the N1 at TsKBEM
1968-01-30 Three-hour review of the L1 program at the Institute of Aviation Medicine.
1968-02-03 Ye-8-5 robot lunar soil return plans
1968-02-0540 per-cent nitrogen prelaunch atmosphere in Apollo 
1968-02-06 L1 commander assignments agreed.
1968-02-07 E-6LS s/n 112
1968-02-08Decision to forego a second unmanned Apollo LM flight using LM-2VVS officers inspect TsPK.
1968-02-12 L1 Expert Commission meeting.
1968-02-14Concern of inadvertent Saturn V abort 
1968-02-21 L1 Launch Commission.
1968-02-27Flight Readiness Review Board for Apollo CSM 020; LTA-2R and SLA-9 
1968-02-28 Staff move to Baikonur for L1 launch.
1968-02-29 L1 commsision meeting.
1968-03-01 Originally planned N-1 first launch
1968-03-02 Zond 4
1968-03-03 Zond 4 first midcourse fails.
1968-03-05 Zond 4 midcourse succeeds.
1968-03-06Design Certification Reviews of Apollo Apollo CSM 101 and LM-3Zond 4 on course.
1968-03-07 Soyuz parachute recertification holding up all manned programs.
1968-03-08Flight readiness test for Apollo 6 
1968-03-12 Cosmonaut meeting at Yevpatoriya.
1968-03-13 Lunar cosmonaut training program approved.
1968-03-14 Soviets review American plans.
1968-03-20 Lunar spacesuit review.
1968-03-21Apollo lunar landing research vehicle in operation 
1968-03-23Apollo drogue chute test failure 99-5 
1968-03-25 Simulator status
1968-03-26 A State Commission is held to review L1 and Soyuz status.
1968-03-27 "Cosmonaut Yuri Alekseyevich Gagarin dies at age of 34 -- Crash of MiG-15 trainer."
1968-04-0240 percent nitrogen for the Apollo CM cabin in prelaunch operations 
1968-04-04Apollo 6Soviet view on Saturn V
1968-04-05A 48-hour delayed-recovery test with Apollo CSM 007 
1968-04-07 Luna 14
1968-04-10 Cosmonauts occupied with Gagarin crash investigation
1968-04-14 Cosmos 212
1968-04-15 Cosmos 213
1968-04-18 Two men are killed working on the N1.
1968-04-19 L1 launch preparations
1968-04-20 Cosmos 213 landing/L1 preparations
1968-04-21 L1 on schedule; N1 in trouble.
1968-04-22 Soyuz 7K-L1 s/n 7L
1968-04-23 L1 launch failure
1968-04-27Preparation of third Saturn V for an Apollo manned mission 
1968-04-29 Mishin '2+2' scenario for the next manned Soyuz flight.
1968-04-30 Soyuz program review.
1968-05-06Apollo lunar landing research vehicle No 1 crashed at Ellington Air Force BaseReview of military spacecraft plans.
1968-05-07 N1 booster 4L erected at launch complex 110 east
1968-05-15 Soyuz parachute problems will limit crew size.
1968-05-17Concern over escalation of Apollo E-mission objectives 
1968-05-20 Tests to evaluate feasibility of '1+2' Soyuz mission profile.
1968-05-21 L1/Soyuz program review.
1968-05-22 Mishin pushes for '1+2' Soyuz mission
1968-05-24 Cosmonaut Africa tour with secret objectives.
1968-05-25Effects of launch vehicle "pogo" vibrations - on Apollo spacecraft studied 
1968-05-28 Tereshkova has a heart-to-heart with Kamanin.
1968-05-29 Further tests to evaluate feasibility of '1+2' Soyuz mission profile.
1968-05-30 Soviet of the Chief Designers.
1968-06-03 Ustinov demands manned Soyuz and L1 flights by October.
1968-06-05Apollo crews of the F and G missions to be selected as early as possibleLeonov on the carpet.
1968-06-11Two pilot-chute riser failures during drop tests of Apollo 
1968-06-12 State Commission on Soyuz.
1968-06-22 Soyuz simulator status.
1968-06-23 First test of N1 stages
1968-06-26 November manned circumlunar flight set
1968-06-30 N1 ground vehicle 1M1 moved to launch pad 110 east
1968-07-01 DIA/CIA warn of impending Zond circumlunar flight
1968-07-03Final drop test to qualify the Apollo CSM earth landing systemVPK confirms Soyuz flight plans.
1968-07-10Apollo Review Board certifies Apollo CSM 101 and the Block II CSML3 recovery controversy.
1968-07-12 L3 recovery controversy.
1968-07-13Continued propellant leaks in the Apollo LM 
1968-07-15 L1 pad explosion.
1968-07-21 Zond 7K-L1 s/n 8L
1968-07-22Apollo CSM 102 deleted from the manned flight program 
1968-07-29 Reduced L3 recovery forces.
1968-08-02 Reduced L3 recovery forces accepted.
1968-08-07Apollo Review Board certifies the design of Apollo LM-3 
1968-08-08Test and checkout problems for Apollo AS-503 and AS-504Further Soyuz delays
1968-08-09Senior Apollo porject management backs Apollo 8 lunar mission concept 
1968-08-10North American not enthusiastic about plan to send Apollo 8 to moon. 
1968-08-12Apollo 8 lunar mission scheduled for December 20. 
1968-08-13Borman crew selected for Apollo 8 lunar mission. 
1968-08-14During a key meeting of Apollo senior figures - top NASA management first approached regarding an Apollo 8 lunar mission in December - reaction: negative. 
1968-08-15Webb briefed on Apollo 8 lunar mission concept. 
1968-08-16Launch preparations for the Apollo 7 
1968-08-17Webb approves Apollo 8 lunar orbit mission for December - but no public announcement until after a successful Apollo 7 flight. 
1968-08-19Changes in planning for Apollo flights 
1968-08-27Decision to use Apollo LTA-B as payload ballast on the AS-503 flight 
1968-08-28 Cosmos 238
1968-09-10 L1 preparations.
1968-09-11 L1 review.
1968-09-12Preparations for the first manned Apollo flightL1 Training.
1968-09-13 L1 recovery plans
1968-09-14 Zond 5
1968-09-16Changes in the Apollo Program SpecificationZond 5 midcourse aborted
1968-09-17 Zond 5 midcourse using earth sensor
1968-09-19 Bulldozer delays N1 launch by two months
1968-09-20 Kamanin hold a cosmonaut meeting.
1968-09-21 Soyuz parachute failure
1968-09-22 Zond 5 sucessfully recovered
1968-09-23 L1 lunar crew selections
1968-09-25Apollo LM ascent engine to use Rocketdyne injector 
1968-09-27Apollo descent-stage tank blew up during qualification testCosmonauts on tour.
1968-09-28Review of functional interfaces between launch vehicle and spacecraft for Apollo 7Cosmonaut exams are held for Beregovoi, Shatalov, and Volynov.
1968-09-30Launch preparation for Apollo 7 and 8 
1968-10-01 L1 and Soyuz plans
1968-10-03Apollo 7 flight readiness reviewZond 5 arrives in Bombay
1968-10-04 Zond 5 arrives in Moscow
1968-10-05 Soyuz 4/5 zero-G training
1968-10-07Apollo 8 CSM installed atop the Saturn VSoviets consider Apollo 8 has no chance of success
1968-10-09All changes to Apollo 7 as a result of Apollo 1 fire completedSoyuz 3 preparations.
1968-10-11Apollo 7Soyuz 3 preparations.
1968-10-15 Soyuz 3 review.
1968-10-16Saturn IB program placed in a standby status 
1968-10-17Loss of attitude control caused Apollo LLRV Crash 
1968-10-20 Soyuz 2/3 QA coordination issues.
1968-10-21Launch preparations for Apollo 8 and 9 
1968-10-22 Soyuz 2/3 State Commission.
1968-10-22Landing of Apollo 7 
1968-10-23Two failures of Apollo LM propellant tanks fail during testingSoyuz 2/3 State Commission.
1968-10-24Retesting Saturn V following a lightning strikeN1 - lost opportunity in 1961
1968-10-25 Soyuz 2
1968-10-26 Soyuz 3
1968-10-27 Kamanin talks to Beregovoi on the 14th orbit of Soyuz 3.
1968-10-28 Soyuz 2 lands 45 km from its aim point.
1968-10-30 Landing of Soyuz 3
1968-10-31AS-504 and AS-505 missions officially designated as Apollo 9 and Apollo 10Soyuz 3 post-flight debriefing
1968-11-09 Zond 6 State Commission
1968-11-10Success of Apollo 7 clears way for Apollo 8 lunar orbit mission in December.Zond 6
1968-11-11Paine gives Apollo 8 go-ahead for lunar orbit mission.Zond 6
1968-11-12Land landing of the Apollo CSM in the area of the launch site after an abort assessed 
1968-11-13 Zond 6 midcourse correction.
1968-11-14 Zond 6 passes behind moon.
1968-11-15 N1 1M1 mockup erected on pad with L1S payload
1968-11-16 Proton 4
1968-11-17 Zond 6 midcourse maneuver
1968-11-18 Zond 6 re-entry
1968-11-19Apollo White Sands Test Facility phasedown 
1968-11-20 Soyuz spacesuit review
1968-11-21 The N1-L3 state commission meets.
1968-11-22Problem with the Apollo LM fuel -remaining light 
1968-11-23 Soyuz 4/5 crew training
1968-11-26 Soviet Union needs a manned L1 to fly in the 8 to 12 December lunar launch window in order to beat Apollo 8.
1968-11-27Apollo LM-11 midsection assembly collapsed 
1968-11-28 Soyuz 4 / 5 spacecraft begin preparation
1968-11-29 No mention of results of planned December 1968 L1 launch in Kamanin's diary...
1968-12-04 Soviets judge that Apollo 8 has only a 25% chance of success.
1968-12-08Apollo lunar landing training vehicle No 1 crashed and burned at Ellington AFB 
1968-12-09Launch preparations for Apollo 8 
1968-12-12 Kamanin catalogues the reasons the Soviet Union is losing the moon race
1968-12-13 Soviets ponder Apollo 8
1968-12-15Final countdown for the launch of Apollo 8 
1968-12-16 Lunar Soviet.
1968-12-17 The crews take their final examinations to qualify for the Soyuz 4/5 flights.
1968-12-20 Volynov crew selection questioned
1968-12-21Apollo 8 
1968-12-22 Soviet reaction to Apollo 8
1968-12-23 Soviet crisis meeting mulls response to Apollo 8
1968-12-24Plans for television cameras aboard remaining Apollo missionsCosmonauts ponder loss of the moon race
1968-12-25 Soviets consider lunar landing alternatives
1968-12-26 N1 launch vehicle 3L erected on launch pad
1968-12-27 Apollo 8 and L1 plans
1968-12-27Landing of Apollo 8 
1968-12-28 Soviet space cadres stand down after Apollo 8 success
1968-12-30 Meeting of the VPK Military-Industrial Commission to discuss how to beat the Americans to the lunar landing
1968-12-31 N1 launch pad 110 west completed
1969-01-03Mission preparation for Apollo 9 continued on schedule 
1969-01-04 Soyuz 4/5 preparations
1969-01-06 Mishin a no-show.
1969-01-07 Preparations at Baikonur
1969-01-08 Concern over the possibility of Soyuz 4 or 5 landing in the Aral Sea continues.
1969-01-09 State Commission for the first N1 launch
1969-01-11 N1 state commission meeting.
1969-01-12 Soyuz 4/5 profile still not settled
1969-01-13 Soyuz 4 launch scrubbed
1969-01-14 Soyuz 4
1969-01-15Final flight program for Apollo 9 verifiedSoyuz 5
1969-01-16 EVA Soyuz 4/5-1
1969-01-17Checkout on schedule for an Apollo 10 
1969-01-17 Landing of Soyuz 4
1969-01-18 Volynov's survival celebrated
1969-01-18 Landing of Soyuz 5
1969-01-19Apollo 9 flight readiness testState Commission on Soyuz 4/5
1969-01-20 Soyuz 7K-L1 s/n 13L
1969-01-22 Soyuz 4/5 celebrations
1969-01-23 N1 stormclouds
1969-01-24Apollo CSM Flight Readiness Review Board 
1969-01-25 Apollo vs Ye-8-5
1969-01-27 Soviet of Chief Designers considers N1 cancellation
1969-01-28 Soyuz 4/5 crew feted
1969-01-29 Lunar systems status
1969-01-30 N1/Ye-8-5 launch preparations
1969-01-31Symbolic activities for the first Apollo moon landingPreparations for the first N1 launch.
1969-02-0312-month plan for Apollo missionsN1/Ye-8 preparations
1969-02-04 UR-500K failure state commission
1969-02-05 Cosmonaut centre plans
1969-02-06 Volynov grounded
1969-02-09 Final meeting held to review the N1 before the launch.
1969-02-10 Soyuz plans
1969-02-11Unmanned Apollo LM landing discussedMilitary space objectives
1969-02-19 Ye-8 s/n 201 + Lunokhod s/n 201 - first stage malfunction
1969-02-21 N1 3L launch
1969-02-22Apollo 9 countdown began 
1969-03-03Apollo 9Soviet/Chinese troops clash on Ussuri River
1969-03-05Nomination of Acting Administrator Thomas O Paine to be the NASA Administrator 
1969-03-06EVA Apollo 9-1 
1969-03-10 Apollo 9 points to US win
1969-03-11Apollo 10 transferred to Pad B, Launch Complex 39 
1969-03-13Landing of Apollo 9 
1969-03-17 Russian military space management changes
1969-03-20 Soviet of military officers meets to review manned space plans.
1969-03-24Apollo 10 would be a lunar orbit mission 
1969-03-25First flight-model ALSEP delivered 
1969-03-27 M-69 s/n 521
1969-03-28 Military Soyuz plan rejected
1969-03-29 Apollo films on view in Soviet Union
1969-04-02 M-69 s/n 522
1969-04-07Work on Apollo 10 continued on schedule 
1969-04-14Twenty-two astronauts trained for Apollo lunar reentry 
1969-04-18Changes in launch readiness dates for Apollo 12 and Apollo 13 missions 
1969-04-19 Military Soyuz meeting
1969-04-26 Soyuz program review
1969-04-28Apollo 10 launch vehicle damage 
1969-05-05Apollo manned-test abort of the portable life support system 
1969-05-07The fifth and final drop test of Apollo LM-2 
1969-05-08 Russian only hope is major Apollo failure
1969-05-09Science sequence recommended for the Apollo 12 mission 
1969-05-10 Military space research plans
1969-05-16 Myth 'we were never in the moon race' disseminated by the Soviet Union
1969-05-18Apollo 10 
1969-05-24 Way clear for Apollo 11
1969-05-26Landing of Apollo 10 
1969-05-27Manned Apollo lunar roving vehicle go-ahead 
1969-05-29 N1 State Commission
1969-06-01 Original planned date for first LK test
1969-06-09Apollo 11 on scheduleDelegates from the international Communist conference tour the Gagarin Centre.
1969-06-10 Revised Soviet lunar plans
1969-06-13Color TV coverage for Apollo 11 approvedLeonov in trouble
1969-06-14 Ye-8-5 s/n 402
1969-06-18 Mishin and Kamanin select candidates for the lunar landing mission.
1969-06-20 Kamanin meets with Chief of Ministry of Defence General Staff Zakharov.
1969-06-23Preparations for the Apollo 11 on schedule 
1969-06-27The decision - who would be first on the moon 
1969-07-03 N1 5L launch
1969-07-13 Luna 15
1969-07-16Apollo 11 
1969-07-21EVA Apollo 11-2Soviet engineers view moonwalk
1969-07-22 Soviet post-mortems after Apollo 11
1969-07-24Landing of Apollo 11 
1969-07-29Tentative planning schedule for the Apollo program 
1969-07-31Gen Samuel Phillips made Commander of SAMSO 
1969-08-01 VPK hearing on N1 improvements
1969-08-07Apollo lunar roving vehicle restricted to a 181-kilogram weight limitZond 7
1969-08-12Apollo LM-6 (Apollo 12) guidance computer removed and replaced 
1969-08-20MSC rejected a Grumman proposal to use the Apollo LM as a lunar reconnaissance module 
1969-08-21 Final crew selections are made for the Soyuz 6, 7, 8 flights.
1969-08-22Rocco A Petrone named as Director of the Apollo Program 
1969-08-26 Soyuz 6-7-8 are slated to fly in the first half of October.
1969-09-01 Kamanin lists the reasons the Soviets have lost the moon race.
1969-09-02Apollo 11 samples 3.1 billion years old 
1969-09-03 L3 Trainer and Female Cosmonauts
1969-09-05 State Commission meets on the Luna 15 failure investigation
1969-09-08 Kuznetsov is in the hospital for 45 days after a heart attack.
1969-09-12 Shatalov and Yeliseyev are progressing well for their Soyuz 8 flight.
1969-09-18 Soyuz 6/7/8 go-ahead
1969-09-19MSC reports that 136 flags of other nations were flown on Apollo 11L1 state commission
1969-09-20 The success of Zond 7 has emboldened Mishin and Tyulin.
1969-09-22 Kamanin arrives at Tyuratam at 15:00 aboard an An-124
1969-09-23Guinness records for Apollo 8 and Apollo 11Cosmos 300
1969-09-24 N1 on launch pad 110 west.
1969-09-25James A McDivitt appointed Apollo ASPO ManagerThe Central Committee debates plans for the upcoming visit of two cosmonauts tot he USA.
1969-09-27 Fuelling begins of Soyuz 6.
1969-09-28 Soyuz 6-7-8 flight preparations
1969-09-29 Soyuz 7 manual rendezvous proposed
1969-09-30 Politburo approves Soyuz 6/7/8 flight.
1969-10-01 Problems with Beregovoi.
1969-10-02 Soyuz 6/7/8 State Commission
1969-10-03 Mishin arrives at Tyuratam.
1969-10-05 DOS Conspiracy briefed to Ustinov
1969-10-06 Soyuz 6/7/8 experiment review
1969-10-08 Soyuz 6/7/8 State Commission
1969-10-09 Final preparations
1969-10-10Major milestones for the Apollo 16-20 missionsCosmonaut awards discussed.
1969-10-11 Soyuz 6
1969-10-12Decision that Apollo 12 mission would examine Surveyor III and recover its TV cameraSoyuz 7
1969-10-13 Soyuz 8
1969-10-14 Soyuz 7-8 docking problem
1969-10-15 Second attempt to dock Soyuz 7 & 8 - rendezvous of Soyuz 6 with Soyuz 8
1969-10-16 Landing of Soyuz 6 - further attempts to dock Soyuz 7 and 8
1969-10-17 Landing of Soyuz 7
1969-10-18 Landing of Soyuz 8
1969-10-19 DOS Conspiracy briefed to wide circle of space planners
1969-10-20 Weight loss of Soyuz 6-7-8 crew
1969-10-21 Cosmonaut press conference at Baikonur
1969-10-22Opposition to a major effort to develop a lunar flyer until after the Apollo 16 missionCosmos 305
1969-10-23 Cosmonauts feted at TsKBEM
1969-10-27 Cosmonauts tours.
1969-10-28Apollo lunar roving vehicle (LRV) contract awarded to the Boeing 
1969-11-03Apollo team made a walkaround inspection of Apollo 14Press conference preparations
1969-11-04Preparations for a November 14 launch of Apollo 12 
1969-11-05 Press conference - lunar project raised.
1969-11-10Apollo 12 targetting point for Surveyor 3 changed 
1969-11-14Apollo 12 
1969-11-17Changed nomenclature for the lunar exploration phase of the Apollo program 
1969-11-19EVA Apollo 12-1 
1969-11-20EVA Apollo 12-3 
1969-11-24Landing of Apollo 12 
1969-11-26Christopher C Kraft, Jr, appointed Deputy Director of MSC 
1969-11-28 Soyuz 7K-L1E s/n 1 - first stage malfunction
1969-12-01 First flight Almaz station close to completion
1969-12-15Mobile equipment transporter for Apollo LM-8, LM-9, and LM-10 
1969-12-16Apollo lunar roving vehicle preliminary requirements review 
1969-12-26 DOS formally authorised
1969-12-28Sigurd A Sjoberg named Director of Flight Operations 
1969-12-30 Soyuz 9 planned - Belyayev seriously ill.
1969-12-31 1969 in retrospect.
1970-01-04NASA canceled the Apollo 20 mission and stretched out the remaining seven missions 
1970-01-07NASA issued instructions for deletion of the Apollo 20 mission from the program 
1970-01-12Dale D Myers' appointed NASA Associate Administrator for Manned Space Flight 
1970-01-16Apollo 16-19 lunar orbital science experiments revised 
1970-02-01 Space station programs rationalised.
1970-02-02 Soyuz 9 experiment review
1970-02-06Requirements for Apollo lunar roving vehicle (LRV) establishedYe-8-5 s/n 405 - failure of vehicle on launch
1970-02-07 Soyuz 10 and 11 crew selections; Soyuz 9 experiment review
1970-02-14 Soyuz 9 issues
1970-02-18 Kamanin opposes DOS
1970-02-20 Soyuz 9 schedule; Soyuz Kontakt flights in limbo
1970-02-25 Soyuz 9 decision preempts Soyuz Kontakt flights
1970-02-26 Kamanin views DOS, continuation of N1-L3 with dismay
1970-02-27 DOS schedules, Soyuz Kontakt flights still in play
1970-02-28 Failure to achieve space objectives in Five-Year Plan
1970-03-07President Nixon listed six specific objectives for the space program 
1970-03-13Wernher von Braun made NASA Deputy Associate Administrator for Planning 
1970-03-18 Shonin on report
1970-04-06Swigert, Apollo 13 backup pilot, began intensive training to replace Mattingly 
1970-04-09 State Commission is held to review issues of the Soyuz 9 flight.
1970-04-10 Documentary film on the Soyuz 6-7-8 missions
1970-04-11Apollo 13 
1970-04-13Apollo 13 - "Hey - we've got a problem here" 
1970-04-17Apollo 13 Review Board established 
1970-04-18 Kamanin considers the Apollo 13 mission.
1970-04-25 Spiral project not raised with General Staff.
1970-04-27 Soyuz 9 book.
1970-05-16 A VVS Military Soviet is held for Soyuz 9.
1970-05-18 N1 erected on launch pad 110 west.
1970-05-19 Soyuz 9 crew departs for Baikonur.
1970-05-20 Soyuz 9 crew preparations at Baikonur
1970-05-21 Dysentery in the Tyuratam garrison threatens cosmonauts.
1970-05-22 Delays in Soyuz 9 preparation.
1970-05-24 Cosmonauts recreate.
1970-05-25 Soyuz 9 crew ready for flight.
1970-05-26 Soyuz 9 State Commission.
1970-05-27 Cosmonauts go fishing.
1970-05-28 Pace quickens at Baikonur.
1970-05-30 Soyuz 9 final inspection.
1970-05-31 Go-ahead for Soyuz 9 launch.
1970-06-01 Soyuz 9
1970-06-02 Soyuz 9 Day 2
1970-06-03 Soyuz 9 Day 3
1970-06-04 Soyuz 9 Day 4
1970-06-05 Soyuz 9 Day 5
1970-06-06 Soyuz 9 Day 6
1970-06-07 Soyuz 9 Day 7
1970-06-08 Soyuz 9 Day 8
1970-06-09 Soyuz 9 Day 9
1970-06-10 Soyuz 9 Day 10
1970-06-11 Soyuz 9 Day 11
1970-06-12 Soyuz 9 Day 12
1970-06-13 Soyuz 9 Day 13
1970-06-14 Soyuz 9 Day 14
1970-06-15 Soyuz 9 Day 15
1970-06-16 Development of TKS ferry for Almaz authorised. Soyuz 7K-TK cancelled
1970-06-17 Soyuz 9 Day 17
1970-06-18 Soyuz 9 Day 18
1970-06-19 Landing of Soyuz 9
1970-06-19 Landing of Soyuz 9
1970-06-22 Grechko meets with the cosmonauts.
1970-06-23 Soyuz 9 crew still ill.
1970-06-26 Soyuz 9 crew improving.
1970-06-27 Soviet flights should not exceed 25 days duration.
1970-06-29 Additional Soyuz flights requested.
1970-06-30 Soyuz 9 crew still very weak.
1970-07-03 Soyuz 9 crew feted at Kremlin.
1970-07-06 Soyuz 9 press conference preparations.
1970-07-11 Soyuz 9 cosmonauts meet with Communist Party leaders.
1970-07-14 Soyuz 9 interview.
1970-07-16 Soyuz 9 crew presses for new Soyuz series.
1970-07-28 Soyuz 9 crew tours Leningrad
1970-07-30 Soyuz 9 crew debrefing.
1970-08-18 82-EV test
1970-09-02NASA canceling Apollo missions 15 and 19 because of congressional cuts 
1970-09-12 Luna 16
1970-09-18 Luna 16
1970-09-20 Luna 16 lands on moon.
1970-09-21 Luna 16 ascent stage heads for earth.
1970-09-23 Cosmonaut training plans.
1970-09-24 Luna 16 returns lunar soil to earth.
1970-10-06 Cosmonaut training centre status.
1970-10-16 Mishin seems to have lost his fight for a water landing on L3 missions.
1970-10-20 Zond 8
1970-10-23 Mishin still fighting for an ocean landing for the L3.
1970-10-24 Cosmonauts oppose ocean landing for the L3.
1970-10-28 Zond 8 recovered, demonstrates Mishin's L3 ocean landing trajectory.
1970-10-31 Soyuz 7K-L1 s/n 10L and 15L
1970-11-10 Luna 17
1970-11-18 Luna 17 lands on moon.
1970-11-23 First lunar rover.
1970-11-24 Cosmos 379
1970-11-25NASA Administrator discussed significance of Russian unmanned lunar probes to Apollo. 
1970-12-02 Cosmos 382
1970-12-19 Differences between VVS and Mishin enumerated.
1970-12-30 Spacecraft simulator review.
1970-12-31 UR 700/LK-700/RD-270 definitively cancelled.
1971-01-05 VVS Reviews TsKBEM Facilities and Programs
1971-01-29Space vehicle for the Apollo 14 mission determined ready for launch 
1971-01-31Apollo 14 
1971-02-05EVA Apollo 14-1Soviet view of Apollo 14.
1971-02-06EVA Apollo 14-2 
1971-02-09Landing of Apollo 14 
1971-02-26 Cosmos 398
1971-03-01 N1-L3 loses remaining priority
1971-03-04 N1/L3 Expert Commission
1971-04-13 Cosmodrome jammed for series of historic launches.
1971-04-14 N1 threatened again
1971-04-15 Salyut preparations
1971-04-19 Salyut 1
1971-04-26Quarantine for crew members who would go to the moon on future Apollo flights was discontinued 
1971-04-27James C Fletcher sworn in as NASA Administrator 
1971-05-01 Block Sr Lox/LH2 stage development begins
1971-05-10 Cosmos 419
1971-05-15 Go-ahead to develop LH2/LOX stage for N1M
1971-05-19 Mars 2
1971-05-28 Mars 3
1971-06-01 N1-6L launch commission
1971-06-15 Soyuz Kontakt and DOS-2 crew assignments made.
1971-06-24 Soyuz 11 Day 19
1971-06-26 N1 6L
1971-06-27 Soyuz 11 Day 22
1971-06-29 Soyuz 11 day 24 - final preparations for landing.
1971-07-04 Soyuz 11 failure investigation
1971-07-26Apollo 15 
1971-07-31EVA Apollo 15-2 
1971-08-01EVA Apollo 15-3 
1971-08-02EVA Apollo 15-5 
1971-08-05EVA Apollo 15-6 
1971-08-07Landing of Apollo 15 
1971-08-12 Cosmos 434
1971-09-02 Luna 18
1971-09-28 Luna 19
1972-01-01 TsKBEM reorganised
1972-01-14Gilruth appointed NASA Director of Key Personnel Development 
1972-01-18Sigurd A Sjoberg named Deputy Director of Manned Spacecraft Center. 
1972-02-14 Luna 20
1972-02-16 N1-L3M moon landing draft project work authorised.
1972-02-23 MOK technical proposal authorised.
1972-04-16Apollo 16 
1972-04-21EVA Apollo 16-1 
1972-04-22EVA Apollo 16-2 
1972-04-23EVA Apollo 16-4 
1972-04-25EVA Apollo 16-5 
1972-04-27Landing of Apollo 16 
1972-05-15 N1-L3M development authorised.
1972-06-15 Almaz / TKS project rescheduled.
1972-06-26No foreseeable mission for Apollo Apollo CSMs 115 and 115a 
1972-07-15Lunar Science Institute's summer study on post-Apollo lunar science 
1972-07-29 Zarya s/n 122
1972-08-15 N1 7L launch readiness review
1972-08-21 N1 7L State Commission
1972-09-20 Final N1 components arrive at Baikonur
1972-10-14 Electrical trials of the N1 7L were successfully completed.
1972-10-18 UR-500K failure investigation.
1972-11-16 Flight readiness review for the N1.
1972-11-21 State Commission was held to formally approve launch of N1 7L.
1972-11-23 N1 7L
1972-12-07Apollo 17 
1972-12-12EVA Apollo 17-1 
1972-12-13EVA Apollo 17-2 
1972-12-14EVA Apollo 17-3 
1972-12-15EVA Apollo 17-4 
1972-12-17EVA Apollo 17-6 
1972-12-19Landing of Apollo 17 
1972-12-31 Brezhnev selects Almaz for next space station
1973-01-01 N1-L3M
1973-01-08 Luna 21
1973-01-19Plan for storage of unassigned Saturn hardware and phaseout of Saturn V. 
1973-01-26Ames requested six R4D rocket engines surplus to the Apollo program for Pioneer-Venus 
1973-02-17The Manned Spacecraft Center renamed the Lyndon B Johnson Space Center. 
1973-03-06Apollo Spacecraft Program Office reorganized 
1973-03-15Post-Apollo Lunar Programs Office established 
1973-04-03 Salyut 2
1973-05-11 Cosmos 557
1973-05-14Skylab 1 
1973-05-25Skylab 2 
1973-07-21 Mars 4
1973-07-25 Mars 5
1973-07-28Skylab 3 
1973-08-05 Mars 6
1973-08-07NASM established a complete library of Apollo lunar photos 
1973-08-09 Mars 7
1973-08-27Actions for the final phaseout of the Apollo program 
1973-11-16Skylab 4 
1974-01-31Television version of Apollo 13 mission 
1974-03-26 Cosmos 637
1974-05-01 N1 cancellation imminent
1974-05-02 N1-L3 program is cancelled
1974-05-19 N1 launches suspended.
1974-05-29 Luna 22
1974-06-24 Salyut 3
1974-07-29 Molniya 1-S
1974-08-13 N1 work cancelled
1974-08-14 Glushko meets with TsKBEM staff