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Archive case record

Riverside, California, November 1951

Date of account
1951-11
Location
Riverside, 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 DR 23 November 1951 口 Was Balloon Riverside,California 口 Probably Balloon 3.DATE-TIME CROUP 口 Possibly Balloon 4.TYPE OF O3SERVATION Local Ground-Visual Ground-Rodar 口 Was Aircraft 口 ProboblyAircraft UNKNOWN GMT. D Air-Visual O Air-Intoreept Rodar 口 Possibly Aircralt 5.PHOTOS 6.SOURCE 口 Was Astronomical 口 Probably Astronomical CIVILIAN ONo 口 Possibly Astronomical 7.LENGTH OF OBSERVATION 0.NUMBER OF OBJECTS 9.COURSE 6. Othor.. HOAX Insufficiont Data forEvaluation N/A 1 N/A Unknown 1O. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Photograph of alleged flying saucer. Phot iswheel cover of fron1937 ford throw into air and photographed. RM329(REV2SSEPS2)

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