Archive case record

Walworth, Wisconsin, November 1957

Date of account: 1957-11
Location: Walworth, Wisconsin
Source: uap_archive
Record updated: 2026-10-10

Record summary

Project Blue Book case file indexed from National Archives metadata; page-level review pending.

Published source text

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PROJECT 10073 RECORD CARD 1.DATE 2.LOCATION 12.CONCLUSIONS 口 Wos Balloon 5 November 1957 Walworth, Wisconsin 红KProbably Balloon 口 Possibiy Bolloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION Locol. Ground-Visuol D Ground-Rodar Was Aircraft Probobiy Aireroft 05/2350Z GMT AiVisuol Air-lntercopt Rodar 口 Possibly Aireroft 5.PHOTOS 6.SOURCE 口 Was Astronomical OYes 口 Probably Astronomical ONo Civilian 口 Possibly Astronomical 7.LENGTH OF.OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other- 口 Insufficient Dato for Evaluation 口 Unknown 9 minutes one up 10. BRIEF SUMMARY OF SIGHTING 11.COMMENTS Small, round object,red and white Other than the time,everything flashing. No tail,no sound. At here is descriptive of a balloon first stationary then moving up & launched at night w/lights attachep. down low in the West. Disappeared up. ATIC FORM 329 (RZV 26 SZP 52)

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