Castle AFB, California, February 1957
- Date of account
- 1957-02
- Location
- Castle AFB, California
- Source
- uap_archive
- Record updated
- 2026-10-10
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 onlyPROJECT 10073 RECORD CARD 1.DATE 2.LOCATION 12.CONCLUSIONS 口 Was Balloon 27Fehruary 口 Probably Balloon 1957 CastleAFBCalifornia 口 Possibly Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION Ground-Visual 口 Was Aircraft Local、 XKGround-Radar 口 Probably Aircraft 28/0545Z Air-Intercept Radar 口 Possibly Aircraft GMT- AirVisual 5.PHOTOS 6.SOURCE 口 Was Astronomical OiYes 口 Probably Astronomical Military 口 Possibly Astronomical Prob anamolous 7.LENGTH OF.OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE Other- 口 Insufficient Data for Evaluation 口 Unknowm 24 seconds nine straight I0. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Nine "s' shaped objects seen on Concur with comments of Rpting ground radar.Objects were seen Officer .that sighting was prob- traveling at approximately 6,000 ably caused by atmospheric condi MPH for 24 seconds. tions. ATIC FORM 329 (REV 26 SEP S2)
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