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Case FileNARA NAID 28995326 · T1206 Roll 44

Project Blue Book Case File

Sheboygan, WisconsinOctober 1961

Insufficient Data

Summary

Project Blue Book, the U.S. Air Force's 22-year UFO investigation program, opened a case file on a sighting reported from Sheboygan, Wisconsin in October 1961. The full case file (4 scanned pages of witness statements, Air Force memoranda, and investigator notes) is reproduced below as held by the National Archives. The Air Force assigned this case to its broader investigation of unidentified aerial phenomena alongside ~12,600 other reports filed between 1947 and 1969. Citation: NARA Record Group 341, Microfilm Publication T1206, Roll 44.

Reported location

Sheboygan, Wisconsin

Date of incident

October 1961

State / country

WI / US

Page count

4 scanned pages

USAF evaluation

unknown

Microfilm

T1206, Roll 44

Original case file scans

Original case file · scanned by NARAPage 1 of 4
Transcribed text
: .. ..., PROJECT 10073 RECORD CARD
’ 1. DATE 2. LOCATION | 12. CONCLUSIONS
- cf NFER y : lo Wos Balloon
i 25 00k. 6) thaboygan, Wisconsin {OD Probably Balloon
4 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION or TER
b : ~130 &M PY i en 130  Wos Aircraft
FE Local AS ee 3 Ground- Visual 0 Ground-Radar a Probably Aircraft
E CMT. => floor: 0 AirVYisual 0 Air-Intercept Radar | 2 Possibly Aireroft
i 5. PROTSS 8. SOURCE ‘0 Was Astronomicol
o 0 Yes iQ Probably Astronomical
F O'Ne Civilian {a Possibly Astronomical
A 7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE PES ON es
E: 1X Insufficient Dato for Evaluation
3 rie {30 Unknown
4 ee | 3
1 10. BRIEF SUMMARY OF SIGHTING Bright doy, “hserver 11. COMMENTSRequzcst for additional info sent).
L s=w siistering belt running f= 3 to S No answer. Probztly atmospheric phenomena} of
1 das Jit wa 2s air full of golder =-ecdles some sort such z: sun reflection on ice
Fo Disz——zar2d to E. crystals or moisture in air. Cannot
E fc conclude with lizited info, Case listed
FE as insufficient szta,
4 ATIC FORM 329 (REV 26 SEP 52)
E 5
br \
/ 4

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Source: National Archives Catalog · NAID 28995326

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