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Archive case record

Detriot, Michigan, July 1958

Date of account
1958-07
Location
Detriot, Michigan
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 12.CONCLUSIONS 1.DATE 2.LOCATION 口 Wos Balloon Probably Balloon 18Ju1 58 Detroit, Michigan Possidly Balloon 3.DATE-TIME GROUP 4.TYPEOFOBSERVATION 口 Was Aircraft 2130 XKGround-Visual Ground-Radar Probably Aircraft Local D Ai~Visuol Air-lntercept Radar GMT-19/0230Z 6.SOURCE 口 Was Astronomical S.PHOTOS 口 Probably Astronomicol aY Possibly Astronomical No Civilian 8.NUMBER OF OBJECTS 9.COURSE Other. 7.LENGTH OF OBSERVATION 口 Insufficient Data for Evaluation Unknown one North 15-25 mins 11.COMMENTS 10. BRIEF SUMMARY OF SIGHTING Probably balloon observation. Rnd,light gray obj,moving to the North, about the size of a dime. Had two lights on one side of it. ATIC FORM 329 (REV 26 SEP S2) rpsi mY ? 7 p'r 2 7 13

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