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Archive case record

Harlingen AFB, Texas, November 1957

Date of account
1957-11
Location
Harlingen AFB, Texas
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 12. CONCLUSIONS 1.DATE 2.LOCATION 口 Wos Balloon HarlingeN AFB,Texas 口 Probobly Bolloon 7 November 1957 Possibly Bolloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION 口口 Wos Aireraft Ground-Visuol Xa Ground-Radar Local Probobly Aircroft 口 Possibly Aircraft 07/1538Z DAi~Viswal D Air-lntorcopt Rador GMT. 6.SOURCE 口 Wos Astronomicol S.PHOTOS 口 Probably Astronomicol aYs 口 Possibly Astronomical Military xxother_Malfunction 8.NUMBER OF OBJECTS 9.COURSE 7.LENGTH OF.OBSERVATION 口 Insufficient Dota for Evaluation EtoN 口 Unknowm 2to 3 minutes one theny 11.COMMENTS 10. BRIEF SUMMARY OF SIGHTING Obj not substantiated by any othor Faint radar target similar to T-29 evidence and was a faint target a/c. Target appeared lo mi NE going w which appeared whle the operator to about l4 mi and disappeared l4 mi was working an ac in traffic NW. Reappeared lo mi Sw going E for pattern. There

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