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Archive case record

Limestone, Maine, May 1955

Date of account
1955-05
Location
Limestone, Maine
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 1.DATE LOCATION 12. CONCLUSIONS 766th A.C.& W.Sqdn. 口 Was Balloon Caswoll A.F. Sta. 2May1955 口 Probably Balioon 4.LPR 口 Possibly Balloon 3.DATE-TIME GROUP Loca130/0910_z Ground-Visual Ground-Rodar 口 Was Aircraft 口 Probobly Aircraft Air-Visuol Air-Intercopt Radar 口 GMT Possibly Aircraft 5.PHOTOS 6.SOURCE 口 Was Astronomical Yes 口 Probably Astronomical Pilot Roport No Possibiy Astronomical 7. LENGTH OF OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other. 口 Insufficient Data for Evaluation 口 Unknowm 0830Zto0835Z Aopx.040 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Pilot of AF 783a T-33 Westover to Harmon rptd.fol.incdt.to Chatham l/Lt.David Cleyeland,Senior Controller RCAF sta.Pos.rpt.: HLB 5505 at O802Z obs.a passed the information to Captain Harris largo round mass flashing white and blue light at Headquartars, 32nd.Air Division. dgs. to the right of his A/c and 2 dgs.

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