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Archive case record

Edwards AFB, California, May 1957

Date of account
1957-05
Location
Edwards AFB, 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 SCe aISO:F 12.CONCLUSIONS -3745-343 只 Was Balloon 2May 1957 Edwards ArB, California 口 Probobiy Balloon 口 Possibly Balloon 3.DATE·TIME GROUP 4. TYPE OF OBSERVATION O Ground-Radar 口 Wos Aircraft Local XD Ground-Visuol 口 Probabiy Aircrof! GMT_02/1455Z D AirVi suai D Air-lntercopt Radar 口 Possibly Aireraft 5.PHOTOS 6.SOURCE 口 Was Astronomical OY.. 口 Probobly Astronomical 口 Possibly Astronomicai DNo Civilian 7.LENGTH OF OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Othor. 口 Insufficiont Data for Evaluation 口 Unknown 25 minutes one Easterly 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS One aluminum or metallic disk shaped Confirmed balioon. object the size of a basketball at See case file. arm's length.object had translucent Maxwell ATTN: gow. Object traveled in an easterly 2 ni lerosp direction for 25 minutes. Aichivcs 7-3745-343 APB, C3 See Also: Fim STU

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