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Archive case record

National City, California, May 1952

Date of account
1952-05
Location
National City, 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.DATC 2.LOCATION 12. CONCLUSIONS 13 Moy 52 National City,California 口 Was Bolloon 口 Probobly Bolloon D Possibly Balloon 3.DATE-TIME GROUP 4. TYPE OF OBSERVATION 2055 αGroundVisual D Ground-Radar 口 Wos Aircraft. Lorol Probobiy Aircraft 1 0455二 D AinVisuol D Air-lntercept Radar 口 Possibly Aircraft GMT. S.PHOTOS 6.SOURCE 口 Was Astronomical aYes Civilian (male) 口 Probobly Astronomical 口 Possibly Astronomicol METEOR 7.LENGTH OF OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Othe.. 口 Insufficient Data for Evoluotion 1 W 口 Unknown 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS White color.Sphcre.Oscillating motion. Object emitted red trail. ATIC FORM 329 (REV 26SEP S2)

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