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Archive case record

Kremmling, Colorado, October 1957

Date of account
1957-10
Location
Kremmling, 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

PROJECT·10073RECORDCARD 1.DATE 2.LOCATION 12.CONCLUSIONS 口Was Bolloon 6 0ctober 1957 Kremmling,Colorado aXProbobly Bolloon 口 Possibly Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION Locl1705 DGround-Rodar 口 Wos Aircraft XRGround-Visuol Binoculars 口 Probably Aircraft GMT_17/0205Z AinViuol D Air-Intercopt Rodor D Possibly Aircraft 5.PHOTOS 6.SOURCE 口 Was Astronomicol OiYos 口 Probably Astronomical XoNo Civilian 口 Possibly Astronomical 7.LENGTH OF.OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other. 口 Insufficiont Doto for Evoluation 5 minutes stationary D Unknown one 10.BRIEF SUMMARY OF SIGHTING 11.COMMENTS A round object the size of a yuarter The sighting was probably a at arm's length,red at first then· balloon teleased at Grand Junc- blue with white core and two tails. tion,Colorado. Gradually faded out. ATIC FORM 329(REV 26SEP S2)

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