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Archive case record

Sea of Japan, March 1952

Date of account
1952-03
Location
Sea of Japan
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. CONCIUSIONS 4Mar 52 Hos Belloon robobly Belioon C Possibty Beltoon 3.DATE-TIMCROUP 4.TYPEOF OBSERVATION DGround·Visual Ground-Rodar !0 Was Airerefs Local- 口 ProbeblyAirerots GMT.04/01352 BAinVisuel OAirlntercept Radar 口 Possibly Airereft 5.PHOTOS 1.SOURCE Wes Astronomicel Yes csh A/e Crew Probcbly Astronomice! 3No Possibly Astrononicel 7.LENGTH OF OBSERVATION 6.NUMBER OFOBJECTS 9.COURSE Orho: 口 insyflicienr Deto foEvaluetion 1-2ninutes 1 口 Unknowa JO.BRIEF SUAMARY OF SIGHTING 11.COMMENTS Orangecolor. Oval. shape. Horizontal plane, terrific specd. Oval shaped,50-i00 feot in length trail end object vere bright orange faded fron sight at terrific speed. ATICFORM329(REV26SEP52)

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