Skip to content
← Research library

Archive case record

Westchester, New York, December 1957

Date of account
1957-12
Location
Westchester, New York
Source
uap_archive
Record updated
2026-10-10

View the original source ↗

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 2.LOCATION 12.CONCLUSIONS 17 December 1957 口 Was Balloon Westchester, New York 口 Probably Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION 口 Possibly Balloon Local XGround-Visual Ground-Radar 口 Was Aircraft GMT17/2200Z 口 Probably Aircraft AirVisual Air-Intercept Radar 口 Passibly Aircraft 5.PHOTOS 6.SOURCE aYos D Was Astronomical 口 Probably Astronomical XOXNO Civilian 口 Possibly Astronomical 7.LENGTH OF OBSERVATION 8.NUMSER OF OBJECTS 9.COURSE 口 Other. Insufficient Data for Evaluation 11/2 mins Unknown one not given 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Object size of good sized balloon, Ne elevation, azimuth or wind shape of bowl on top & bottom, travel- information given. This report ing straight and flew out of sight. cannot be evalfuated without this information Maxwell AFB, ATTN: Aerosp Diractoi Archives RETURN Alab B1o ATIC FORM 329(REV 26SEP S2)

View this source page ↗

Investigate related details with Anomaly Graph’s account-based search, or read how matching and provenance work.