San Bernardino, California, February 1961
- Date of account
- 1961-02
- Location
- San Bernardino, 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 Wos Balloon 27Feb61 San Bernardono,California 石 Probably Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION 口 Possibly Balloon Locai-1130 Ground-Visual 口Ground-Radar 口 Was Aircroft 口 Probably Aircraft GMT- 271930Z Ai~Visuol Air-Intercept Radar 口 Possibly Aircraft 5.PHOTOS 6.SOURCE 口 Was Astronomical OYes 口 Probably Astronomicol DNo Civilian 口 Possibly Astronomical 7.LENGTH OF.OBSERYATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other. 口 Insufficient Dato for Evaluation 口 Unknown 20min 1 10. BRIEF SUMMARY OF SIGHTING RoUnd, White Objt, 11. coMMENTsBoth observer and reporting size of pinhead.Appeared and disappeared at officer state they believe objt was a 6o° angle above northern horizon.Movements dfmeteorological balloon.There were at small nagnitude in essentially one postion. least 3 balloons launched during morning hours prior to sighting
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