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Archive case record

San Diego, California, September 1963

Date of account
1963-09
Location
San Diego, California
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.CONCLUSIONS 10-20 September San Diego,California 口 Was Balioon Probobiy Balloon 口 Possibly Balloon 3. .DATE-TIME CRCUP .TYPEOF OBSERVATION Ground-VisuaTX Ground-Radar 口 Was Aireraf! Local ProbabiyAircroft Various GMT. AirVisuol Air-intorcopt Radar 口 Possibly Aircraft S.PHOTOS 6.SOURCE 口 Was Astronomical DY9s 口 ProboblyAstronomicai KNO civilian 口 Possibly Astronomical 7.LENGTH OP OBSERVATION 8.NUMBEROFOBJECTS 9.COURSE CK OthorSatellite EcHo_I 口 Insufficiont Dato for Evoluafion 口 Unknowm varied pne each time NE,SE 10.BRIEP SUMMARY OF SIGHTING 11.COMMENTS See Case file from witness. Times correspond with passage of Satellite ECHO I. ATICPORM329(REV263EP52)

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