Skip to content
← Research library

Archive case record

Aberdeen, Washington, July 1955

Date of account
1955-07
Location
Aberdeen, Washington
Source
uap_archive
Record updated
2026-10-10

View the original source ↗

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

UFOB INDEX CARD AISS-UFOB-21-5... 1.DATE 2.LOCATION 12.CONCLUSIONS 口 Wus Balioon 22 July 1955 Aberdeen,Washington 名 Probably Balloon Possibly Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION X Ground-Vi sual Ground-Rodar 口 Was Aircraft Local 口 Probably Aircraft GMT 22/23232155 D AirVisual Air-Intercept Radar 口 Possibly Aircroft 5.PHOTOS 6.SOURCE 口 Was Astronomicol Yes 口 Probably Astronomical 口 Possibly Astronomical ONG Civilian anl Military (coc) 7.LENGTH OF OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other 口 Insufficient Data for Evaluation 口 Unknown Cne (l) Minute One South 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS One (1), balloon shaped object, the size of Balloon description.There are many a medicine ball appeared to be bobbing balloon launching sites in the area and floating south. especially to the north.In all probability the sighting was generated by a balloon. AIS0PForm5(150ct54)

View this source page ↗

Investigate related details with Anomaly Graph’s account-based search, or read how matching and provenance work.