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Archive case record

St. Louis, Missouri, April 1952

Date of account
1952-04
Location
St. Louis, Missouri
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 10073RECORD CARD 1.DATE 2.LOCATION 12. CONCLUSIONS 7Apr 52 St. Louis,Missouri 口 Wos Balloon 口 Probobly Balloon 口 Possibly Belloon 3.DATE·TIME GROUP 4. TYPEOFOBSERVATION 1800.CST αGround.Visuo! DGround-Radar Wos Aircrolt Locel 口 ProbablyAircrof! 2400 DAir-Visuol D Air-lntercept Rodar 口 Possibly Aircraft GMT. 5PHOTOS 6.SOURCE 口 Was Astronomical Yes 口 ProbablyAstronomicai No 口 PossiblyAstronomicol 7.LENGTH OF OBSERVATION 8..NUMBER OF OBJECTS 9.COURSE 口 Othor. Insufficient Data for Evaluation 5minutes 1 口 Unknown IO. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Shiny color.Fadad away at rapid rate. ATICFORM329(REV 26SEPS2)

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