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Archive case record

40 mi E Grand Junction, Colorado, September 1960

Date of account
1960-09
Location
40 mi E Grand Junction, Colorado
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

MILITARY AIR PROJECT 10073RECORDCARD 2.LOCATION 12.CONCLUSIONS 1.DATE 40 mi E Grand Junction,Colorado D WasBalioon 20 Sep 60 Probabiy Balloon 口 PossibiyBolioon 3.DATE-TIME GROUP 4.TYPEOFOBSERVATION 口 WasAiicraf! GroundVisual DGround-Rodar Local 口 ProbabiyAireraft D PossibiyAireraft KAi~Viswal Air-IntorcptRador GMT 6.SOURCE Was Astronomical Meteor 5.PHOTOS 口 ProboblyAstronomicol OY Military 口 PoxsibiyAstronomicol CKNo 8.NUMBER OFOBJECTS 9.COURSE 口 Othar. 7.LENGTH OF CBSERYATION 口 InsufficiontData forEvaiuation not given one NTW 口 Unknowm O. BRIEP SUMMARY OF SIGHTING 11.COMMENTS Witness aid not report the duration of T-33 pilot sighted bright object straight ahead at 30°elev that disappeared to left the sighting or the time,however it was rear 45°and 15°elev.A/cwasheading 075°T. probably of short auration and at night. Light intensity of object was similar to that Description conforms to o

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