← ENCOUNTERS DIRECTORYENCOUNTER-CLAIM PROVENANCE PRESENT
E-002217LANDMARK CASE · HIGH CORROBORATIONDATE PRECISION: exactRECORD COMPLETENESS: 100%
Wurtsmith AFB Weapons Storage Area Incursion
October 30, 1975Wurtsmith AFB Weapons Storage Area, Michigan, United States
Hastings summarizes declassified Air Force records describing an unidentified low-altitude craft near Wurtsmith’s WSA and a KC-135 crew’s subsequent visual/radar pursuit.
// LINKED CLASSIFICATIONS:Nuclear & Defense Incursions(P-000102)→
// PROVENANCE COVERAGE
100% record completeness
This measures documentation coverage, not whether the encounter or its claims are true.
2 SOURCES · 0 PRIMARY
Date documented
October 30, 1975
Location documented
Wurtsmith AFB Weapons Storage Area, Michigan, United States
Map coordinates available
Coordinate precision: approximate.
Catalogue classification linked
1 family link(s), 1 case-specific component(s).
Published citation-backed claims
5 encounter-target claim(s), 1 component claim(s).
Source coverage
2 unique source edition(s); 0 marked primary for at least one claim.
Assessment has encounter-level provenance
5 encounter-target published claim(s) can carry assessment provenance.
No cited source is currently marked as primary for the published claims shown here.
// ASSESSMENT METADATA
Stored case-assessment fields
Stored total witness estimate6
Stored verified-report count0
Instrumental evidence flagYES
Official investigation flagYES
// ENCOUNTER LOCATION · OPENSTREETMAP
COORDINATE PRECISION: APPROXIMATE