Project Twinkle Final Report (27 Nov 1951)
official-recordprimary_documentRoswell
Official final report of Project Twinkle, the 1950-51 instrumented investigation of green fireballs / aerial light phenomena over the SW United States.
Final report (L. Elterman, USAF Geophysics Research Division / Air Force Cambridge Research Center) of the Askania-triangulation instrumented watch run by contractor Land-Air Inc. at Vaughn NM and Holloman AFB. Concludes results were essentially negative — green fireballs were not shown to be other than natural phenomena. Full scan on Internet Archive; mirrored at project1947.com/gfb/twinklereport.htm.