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Archive case record

Ohio River, Indiana, February 1958

Date of account
1958-02
Location
Ohio River, Indiana
Source
uap_archive
Record updated
2026-10-10

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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 only

PROJECT 10073 RECORD CARD 1.DATE 2.LOCATION 12.CONCLUSIONS 口 Was Balloon 4Feb58 Ohio River.Indiana xraa 口 Probably Balioon 口 Possidiy Bailoon 3.DATE-TIMEGRCUP 4.TYPE OF OSSERVATION 口 Was Aireraft Local Ground-Visual Ground-Radar 口 ProbablyAircraft NA D AirVisual Air-interceptRadar 口 Possibly Aireraft GMT 5.PHOTOS 6.SOURCE 口 Was Astronomicol Yes 口 ProbablyAstronomical Phys Spec. Civilian(2) 口 No Possibiy Astronomical 7.LENGTH OF OBSERVATION 8.NUMBEROF OBJECTS 9.COURSE Othor-.magnetometer 口 Insufficient Data for Evaiuation 口 Unknowm NA one NA 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS A rnd obj, balf plastic & half fibre The device was found to be a was picked up along the Ohio River magaetometer for remote measur in Indiana by 2 hunters.It eventually ment of the strength of the got to the OsI,who turned it into earth's horizontal magnetic ATiC for analysis. field, ATIC7ORM329(REV263EP 52)

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