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Archive case record

Thule AB, Greenland, November 1960

Date of account
1960-11
Location
Thule AB, Greenland
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 Was Bolloon Probabiy Balloon 6 Novemb9r 1960 Thule AB.Groonlang 口 Possibly Bolloon 4.TYPE OF OBSERVATION 3.DATE-TIME CROUP Was Aircraft 1155GMT XNGround-Visuol D Ground-Redar Locol 口 Probobiy Aireraft 06/11552 口 Possibly Aireraft D AirVisuol D Air-Intercept Radar GMT. 6.SOURCE 口 Was Astronomical 5.PHOTOS C) Probobly Astronomicol OYes 口 Possibly Astronomical XNo Civilian 8. NUMBER OF OBJECTS 9.COURSE D Other. 7.LENGTH OF OBSERVATION 口 Insufficient Dato tor Evaluation 口 Unknown 5 minatos one varied 1.COMMENTS 10. BRIEP SUMMARY OF SIGHTING Possibility of ravinsonde balloon Orange and yeilow objoct sighted at was considored by the xoporting 200 dgr azimuth w/fairly high elova- officor.object confirmed in aroa tion moving on a hoading of 2o dgr。 Suns rays possibly on balloon at Obiect traveled in straight line but 40,000 ft. Probabl

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