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Archive case record

Near Monroeville, Pennsylvania, July 1955

Date of account
1955-07
Location
Near Monroeville, Pennsylvania
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 Was Bolloon 19Ju155 Near Monroeville, Pennsylvania 口 Probobly Balloon 口 Possibly Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION Ground.Visual Ground-Radar 口 Was Aircraft .Local 名 Probobly Aircraft GMT20/0100Z AirVisual D Air-Intercept Radar Possibly Aircraft 5.PHOTOS 6.SOURCE 口 Was Astronomicol O'Y.. 口 Probably Astronomical 口 Possibly Astronomical civilian 7.LENGTH OF.OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other. unknonm 口 Insufficient Dato for Evaluation one Northerly 口 Unknowm 10. BRIEF SUMMARY OF SICHTING 11.COMMENTS One, cylindrical yellowish-orange obj, with Checked local observatories for astro- no visible wings or empennage appeared to be nomical activity with negative results. traveling north at a high altitude. No balloon activity in area. One f86D in area at tine of sighting. Possible a/c. ATIC PORM 329 (REV 26

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