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Archive case record

Pasadena, Calif, October 1955

Date of account
1955-10
Location
Pasadena, Calif
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 2.LOCATION 12.CONCLUSIONS 1.DATE Pasadena,Calif 口 Was Balloon 30ct55 口 Probably Balloon 口 Possibly Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION 口 Wos Aircraft Ground-Vi sual Ground-Radar Local 口 Probably Aircraft 24/0400Z D DAi~Visual Air-Intercept Radar GMT 6.SOURCE 口 Was Astronomical 5.PHOTOS 口 Probably Astronomical Yes 口 Possibly Astronomicol ONX civilian 8.NUMBER OF OBJECTS 9.COURSE 口 Other 7.LENGTH OF OBSERVATION Insufficiont Data far Evaluation 口 Unknown 12(or)1(?) S seconds 11.COMMENTS 10.BRIEF SUMMARY OF SIGHTING Round,white,shaped like a triangle. INSUFFICIENT DATA FOR EVAIUATION. Obj passed through Bearchlights of Pasadena. ATIC FORM 329(REV 26SEP S2)

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