1957.10 - 7227650 - S of Bismark, North Dakota

Document Text (OCR)

PROJECT 10073 RECORD CARD 2. LOCATION 12 CONCLUSIONS [{xXWes Balloon S of Bismark, North Dakota Probably Balloon ao Possibly Balloon Was Aircraft ago O Ground-Rodar Probably Aireroft O Air-Intercept Rader Possibly Aircroft Was Astronomical aaGqg Probably Astronomicol Possibly Astronomical Civilian -— GOC LENGTH OF OBSERVATION 6. NUMBER OF OBJECTS % COURSE Other. 5bp00 Insufficient Date for Evaluction Unknown 20 minutes 10, BRIEF SUMMARY OF SIGHTING 11. COMMENTS A pencil shaped object the size...