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Archive case record

St. Louis Coast Guard Station aboard a cutter, October 1957

Date of account
1957-10
Location
St. Louis Coast Guard Station aboard a cutter
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 St.Louis Coast Guard StationoxWos Bolloon 23 October 1957 aboard a cutter Probably Bolloon 品 Possibly Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION 1700 Lecel. Ground-Vi sual DGround-Rodar 口 Wos Aircraft Binoculars 口 Probably Aireraft 23/2300Z GMT- Air-Intercept Rodar Possibly Aircraft S.PHOTOS S.SOURCE 口 Was Astronomicol OYo. 口 Probably Astronomical XRNo Civilian 口 Possibly Astronomical 7.LENGTH OF.OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other. Insufficient Date for Evaluation 口 Unknown 10 minutes one NtoS 1O.BRIEF SUMMARY OF SIGHTING 11.COMMENTS A round silver object the size of a The description of object fits a basketball at arm's length was balloon which was probably launche observed moving with the wind. at the Coast Guard Station. ATIC PORM 329 (REV 26 SEP 52) UFOB REPORT IS SUBMITTED: A.1.ROUND 2. BASKETBALL 3.SILVER

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