1957.04 - 6788139 - Portland, Oregon

Document Text (OCR)

PROJECT 10073 RECORD CARD CONCLUSIONS ~ ed 1. DATE 2 LOCATION % OD Was Balloon 7 April 1957 Portland, Oregon p Miserly Bollgen 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION possibly esiegn Local : oa = Ground-Vi sual 0 Ground-Rodar a Beebep Avera GM 08/0305 and O2Z15Z O Air Visual O Air-Intercept Rodor 0D Possibly Aircroft 5. snore 6. SOURCE O Was Astronomical O Yes O Probably Astronomical No Civ 0 Possibly Astronomical 7. LENGTH OF OBSERVATION 8 NUMBER OF OBJECTS | 9. COURSE Ce OE Fa esp a a En Sh...