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Archive case record

Anderson AFB, Guam, March 1955

Date of account
1955-03
Location
Anderson AFB, Guam
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

PROJECT10073RECORDCARD 1.DATE 2.LOCATION 12.CONCLUSIONS XWasBalloon 5March 1955 Anderson AFB, Guam 口 ProbablyBalloon 口 Possibly Balloon 3.DATE-TIME GROUP 4.TYPEOF OBSERVATION Local XGround-Vi sual OGround-Radar WasAircraft 口 ProboblyAircraft GMT 05/1435Z DAir-Visual Air-Intercept Radar 口 PossiblyAircraft 5.PHOTOS 6.SOURCE 口 Was Astronomical Yes 口 ProbablyAstronomicol XNo Military 口 PossiblyAstronomical 7.LENGTH OF OBSERVATION 8.NUMBEROFOBJECTS 9.COURSE 口. Othor. 口 InsufficientDataforEvaluation 口 Unknown 30 minutes 5 Northeast 10.BRIEF SUMMARY OF SIGHTING 11.COMMENTS String of five lights. Ranging in Objects definitely identified color from off-white to light amber. as balloons. In train,equally spaced.Ascended gradually. ATICFORM329(REV26SEP52)

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