← ENCOUNTERS DIRECTORYDIRECT PROVENANCE INCOMPLETE
E-006502LANDMARK CASE · HIGH CORROBORATIONDATE PRECISION: seasonRECORD COMPLETENESS: 29%
Goose Bay Dual-GCA Radar Target Reports
Summer 1948Goose Bay Air Base, Labrador, Canada
Retired Major Edwin A. Jerome told NICAP that American and Canadian GCA radars independently displayed a target computed near 9,000 mph and that both radars next day showed an object apparently hovering around 45,000 feet.
// PROVENANCE COVERAGE
29% record completeness
This measures documentation coverage, not whether the encounter or its claims are true.
0 SOURCES · 0 PRIMARY
Date documented
Summer 1948
Location documented
Goose Bay Air Base, Labrador, Canada
Map coordinates available
No latitude/longitude is available for mapping.
Catalogue classification linked
0 family link(s), 0 case-specific component(s).
Published citation-backed claims
0 encounter-target claim(s), 0 component claim(s).
Source coverage
0 unique source edition(s); 0 marked primary for at least one claim.
Assessment has encounter-level provenance
Assessment fields exist, but no encounter-target published citation-backed claim currently supports them.
Assessment values are present without encounter-target published citation-backed claims. Treat the matrix as unprovenanced metadata until direct claims are added.
// ASSESSMENT METADATA
Stored case-assessment fields
Stored total witness estimate0
Stored verified-report count0
Instrumental evidence flagYES
Official investigation flagYES
These stored assessment values are shown transparently but should not be treated as source-backed facts until encounter-target claims cite their provenance.