Presque Isle AFB, Maine, September 1957
- Date of account
- 1957-09
- Location
- Presque Isle AFB, Maine
- Source
- uap_archive
- Record updated
- 2026-10-10
Record summary
Project Blue Book case file indexed from National Archives metadata; page-level review pending.
Published source text
Read the available text below. Archive transcriptions may contain OCR errors; later context is labelled separately. A recorded claim is not a finding that it happened.
Source page 1
Source text · mention onlyPROJECT 10073RECORDCARD 1.DATE 2.LOCATION 12.CONCLUSIONS 口 WasBalloon 3 September 1957 Presgue Isle AFB,Maine 口 Probably Balloon 口 Possibly Bolloon 3.DATE-TIMEGROUP 4.TYPEOF OBSERVATION .Local KGround-Visual Ground-Radar 口 WasAircraft 口 ProboblyAircraft GMT-04/0045Z AiVisuol Air-Intercept Radar 口 PossiblyAircraft 5.PHOTOS 6.SOURCE 口 WasAstronomicol DiYes 口 Probably Astronomicol XKNo Military 口 Possibly Astronomical 7.LENGTH OF.OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE D Othor. InsufficientDato forEvaluation 口 Unknowm 2 minutes one up 10.BRIEF SUMMARY OF SIGHTING 11.COMMENTS Round object, size of silver dollar, The observersprobably sawa white. Disappeared in clouds. Appeared light attached to a radiosonde to be zig-zagging. balloon launchedto record upper winds under fog conditions Also possible a/c.Insufficient data for analysis. ATICFORM329(REV26SEP52)
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