1961.03 - 8672092 - Chelveston, England

Document Text (OCR)

PROJECT 10073 RECORD CARD 4 1. DATE 2. LOCATION 12. CONCLUSIONS 0 Was Bolloon 15 Mar 61 Chelveston, England O Probably Bolloon 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION 0 Possibly Belloon : 0 Was Aircraft Local G Ground- Vi sual D Ground-Rodar G Probebly Airerats ro eae! Ao BRO a 0 Air Vi suol O Air-Intercept Radar 0 Possibly Aircraft 5. PHOTOS 6. SOURCE : © Was Astronomical 0 Yes 0 Probobly Astronomical 10 No Milita ry 0 Possibly Astronomical 7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9...