Case FileNARA NAID 302573555 · T1206 Roll 77
Project Blue Book Case File
Calhoun Co., MichiganDate unknown
Summary
Project Blue Book, the U.S. Air Force's 22-year UFO investigation program, opened a case file on a sighting reported from Calhoun Co., Michigan in an undated incident. The case file metadata is recorded in the NARA catalog, though digital scans are not currently available. 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 77.
Reported location
Calhoun Co., Michigan
Date of incident
Date unknown
State / country
MI / US
Page count
0 scanned pages
USAF evaluation
unknown
Microfilm
T1206, Roll 77