Donora, Pennsylvania, August 1956
- Date of account
- 1956-08
- Location
- Donora, Pennsylvania
- Source
- uap_archive
- Record updated
- 2026-10-10
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 onlyPROJECT 10073 RECORD CARD 12.CONCLUSIONS 1.DATE 2.LOCATION 口 Was Balloon 口 Probably Bolloon 19 August 1956 Donora, Pennsylvania! 口 Possibiy Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION 口 Was Aircraft DKGround-Visual Ground-Rodar 口 Probasly Aireroft Local 口 GM20/0340Z Ai~Visuol Air-Intercept Radar 6.SOURCE XWas Astronomical MarS 5.PHOTOS 口 Probabiy Astronomicel OYos 口 Possibly Astronomical KN Ciiilians 9.COURSE 口 Other. 7.LENGTH OF OBSERVATION 8.NUMBER OP OBJECTS Insufficient Date for Evaluotion Unknown one hour,35 minutes one clockwise 11.COMMENTS 10. BRIEF SUMMARY OF SIGHTING Cne object round to naked eye,and Mars at 150 dgr azimuth,45dgr triangular with binoculars. Size was elevation. Duration indicates astro body with 30 dgr fluctuation compared to North star or a ligtle mn azimuth. Probability of Mars Smaller than a dime. Color yeliowish white.Object had a reddish brown being obje
View this source page ↗Investigate related details with Anomaly Graph’s account-based search, or read how matching and provenance work.