1937 July 28 - Launch Vehicle: Goddard. Model: Goddard L-C. -
 Start of Goddard series L section C liquid rocket tests Nation: USA. These would run through August 9, 1938 (L16-L30). Section C rockets included light tank construction, movable-tailpiece (i.e. gimbal) steering, catapult launching, and further development of liquid nitrogen tank pressure method. Lengths varied from 17 ft 4.25 in. to 18 ft 5.75 in.; diameter 9 in., weight empty varied from 80 to 1091b; loaded weight about 170 lb or more; lift of static tests varied from 228 lb to 477 lb; jet velocities from 3960 to 5340 ft/sec. These tests indicated extremely high temperatures for the jet: pebbles of the cement gas deflector were fused and thrown out, starting fires more than 50 ft from the tower.
References: 482.
1937 July 28 - Launch Vehicle: Goddard. Model: Goddard L-C. - Flight of Goddard series L section C rocket Nation: USA. Apogee: 0.63 km (0.39 mi). Rocket was equipped with movable-tailpiece or gimbal steering, with wire-wound tanks and barograph; length 18 ft 5.5 in.; diameter 9 in.; weight empty 95 lb 5 oz; loaded 162 lb 5 oz; 39 lb liquid oxygen, 28 lb gasoline; altitude 2055 ft; duration 28 sec; parachute opened near ground, checked speed; coasted one-eighth of ascent; landed 1000 ft from tower.
References: 482.
1937 August 26 - Launch Vehicle: Goddard. Model: Goddard L-C. - Flight of Goddard series L section C rocket Nation: USA. Apogee: 0.60 km (0.37 mi). Rocket was equipped with movable-tailpiece steering, catapult launching; length 18 ft 5.5 in.; diameter 9 in.; weight loaded 162 lb; altitude 2000+ ft; corrected well and strongly seven times in flight. References: 482.
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