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Archive case record

43.20N 173.50W (pacific), September 1963

Date of account
1963-09
Location
43.20N 173.50W (pacific)
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 12. CONCLUSIONS 2.LOCATION 口 Was Balloon 1.DATS 43.20N173.50W(paciric) 口 Probably Bolloon 1Sep 63 口 Possibiy Bolloon 4.TYPEOF O3SERVATION 口 Wos Aircraft 3.DATE-TIME GROUP Ground-Rador 口 ProbabiyAircraft Ground-Visual 口 Possibly Aircrait L.ocol Air-lntarcopt Radar AirVisuol 01/1515Z 口 Was Astronomical GMT 6.SOURCE 口 Probobiy Astronomicol 5.PHOTOS 口 PossiblyAstronomicol DY.. military Oth_Satellite.FOHO.I GNo 9.COURSE 9.NUMBER OP OBJECTS 口 lnsufficiont Data for Evaluation 7.LENGTH OP OBSERVATION 口 Unknowm East one 15.min 11.COMMENTS at 1427 ECHO crossed equator at 290.0 10.BRIEP SUMMARY OP SIGHTING UFO sighted from1515z to 1530z.Unknown At 1458 it started South at208 deg. altitude,Eastbound at higa rate of speed. at 1515 ECHO washeading SEat 155 degW and 30 deg N.This places the Satellite in the general arez and itwould be visible.Case evaluated as ECHO I. ATICFORM

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