a38856f2a9954119
28963060.pdf
NARA·NARA_PBB_597821_pdfs-2·pdf·7.8 MB·1 pages
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OCR'd text preview (1 of 1 pages)
Source: mistral_ocr · confidence ~95%
page 1
UFOB INDEX CARD A1SS-UFOB-251-55 | 1. DATE | 2. LOCATION | 12. CONCLUSIONS | | --- | --- | --- | | 2 August 1955 | Rialto, California | ☐ Was Balloon ☐ Probably Balloon ☑ Possibly Balloon | | 3. DATE-TIME GROUP | 4. TYPE OF OBSERVATION | ☐ Was Aircraft ☐ Probably Aircraft ☐ Possibly Aircraft | | Local GMT 02/0525Z Aug 55 | ☑ Ground-Visual ☐ Ground-Radar ☐ Air-Visual ☐ Air-Intercept Radar | ☐ Was Astronomical ☐ Probably Astronomical ☐ Possibly Astronomical | | 5. PHOTOS | 6. SOURCE | ☐ Other ☐ Insufficient Data for Evaluation ☐ Unknown | | ☐ Yes ☑ No | Civilian | | | 7. LENGTH OF…
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