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Archive case record

Sequin, Washington, September 1955

Date of account
1955-09
Location
Sequin, Washington
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 小 Sep 55 aquin,Washington 口 Wos Balloon 口 Probably Balloon 口 Possibly Balloon 3.DATE-TIME GROUP 4TYPE OF OBSERVATION D Ground-Radar 口 Was Aiicroft Local XGroundVisual 02/2012z 口 Probably Aircraft AirVisual D Air-lntercept Rodar Possibly Aircraft GMT 5.PHOTOS .SOURCE 口 Was Astronomical Yes 口 Probobly Astronomicol civilian & military (Goc） D Possibly Astronomical XKNo 7.LENGTH OF.OBSERVATION 0.NUMBER OF OBJECTS9. COURSE 口 Other. 口 Insufficient Dato for Evqluation twomin 1 unk D Unknown 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Round, white, size of large a/c very fast, sound heard. Possible a/c. ATIC PORM 329 (REV 26SEP 52)

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