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Archive case record

10 Mi from Philadelphia, November 1957

Date of account
1957-11
Location
10 Mi from Philadelphia
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 口 Wos Bolloon 8November 1957 10 Mi from Philadelphia, Mis Probably Bolloon 4.TYPE OF OBSERYATION Possibly Bolloon 3.DATE-TIME GROUP Local XTGround-Visual D Ground-Radar Wos Aircraf! 口 Probobly Aireraft 08/2320Z AirVisual D Air-lntorcopt Rador 口 Possibly Aireraft GMT. 5.PHOTOS 6.SOURCE 口 Was Astronomicol aY 口 Probobly Astronomicol XONo Civilian 口 Possibly Astronomical 7.LENGTH OF.OBSERVATION 8.NUMBER OF OBJECTS 19.COURSE 口 Other. 口 Insufficient Doto for Evaluation 口 Unkno wm 3 minutes two South 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Two cigar shaped objects, bright orange From the description of the Flying wing to wing, then one object object,it appears objects sighted seemed to drop below the other. Had were unidentified a/c rather pointed tails w/contrail,traveling than an UFO. North to South. One object moving up & down. Fad

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