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Archive case record

Portsmouth, N.H., July 1951

Date of account
1951-07
Location
Portsmouth, N.H.
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 10073RECORDCARD 1.DATE 2.LOCATION 12.CONCLUSIONS 24 July 1951 Portsmouth, N.H. 口 Wos Balloon 口 Probably Balloon 口 Possibly Balloon 3.DATE-TIME GROUP 4. TYPE OF OBSERVATION Locol_1910 为 Ground-Visucl Ground-Radar Wos Aireraft 25/0010z 口 Probably Aircraft Ai~Visual D Air-lntorcopt Radar 口 Possibly Aircraft GMT. 5.PHOTOS 6.SOURCE 口 Was Astronomical OYos 口 Probably Astronomical 6No Military 口 Possibly Astronomicol UNIDENTIFIER 7.LENGTH OF OBSERVATION 8.NUMBER OP OBJECTS 19.COURSE Othor. 1-20 Secons 口 Insufficient Data for Evaluotion 口 Unknown 2-5-10 seconds 1 W 10.BRIEP SUMMARY OF SIGHTING 11.COMMENTS Shape like a long tube with a fin construction UNIDENTIFIED. cn one end,100 to 200 ft long.Thickmess 1/5 the lenth. Object resembled fused glass, being grayish to invisible in color. Entire surface covered w/balck polka dotted spobs. No exhause or vapor trail,except a Bwath like a very

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