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Archive case record

Seattle, Washington, July 1956

Date of account
1956-07
Location
Seattle, 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 10073RECORDCARD 1.DATE 2.LOCATION 12.CONCLUSIONS 口 Was Bolloon 18 July 1956 Seattle,Washington 口 Probably Bolloon 口 Possibly Balloon 3.DATE·TIME GROUP 4. TYPE OF OBSERVATION Was Aircraft Local xGround-Visuol Ground-Radar KXProbobly Aircraft 19/0421Z AirVisuol Air-Intercept Radar 口 Possibly Aircroft GMT. 5.PHOTOS 6.SOURCE 口 Was Astronomical DYes 口 Probably Astronomical Civilian 口 Possibly Astronomical XANo 7.LENGTH OF OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Othor 口 Insufficient Data for Evaluation circling 口 Unknown one minute one 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Cne star like object white in color, Aircraft in area at time of leaving vapor trails. Circled two sighting. In all probability times and faded from sight. this sighting was generated by the above mentioned aircraft. ATIC FORM 329(REV 26SEP 52)

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