Case Evidence · CE-V86-01
NORAD message "Suspicious Unknown Air Activity" summarizing incursions at Loring, Wurtsmith, Malmstrom, Minot and Falconbridge; helicopters and F-106s failed to identify objects
Documented1975-11-11 · Declassified military message
Record
- Date / period
- 1975-11-11
- Reported event / document
- NORAD message "Suspicious Unknown Air Activity" summarizing incursions at Loring, Wurtsmith, Malmstrom, Minot and Falconbridge; helicopters and F-106s failed to identify objects
- Evidence type
- Declassified military message
- Original data accessible?
- Yes (copies)
- Verification status
- Document authenticated in agency collections; object identity unknown
- Competing explanations / missing data
- Base security logs and radar data incomplete
- Next step
- Request OPREP-3 series and base logs
- Source ID
- SRC-V86-22; SRC-V86-23
Why this grade
Documented From Case Evidence's Verification status ("Document authenticated in agency collections; object identity unknown"). Grade rules.