USE CASE 01 · DEF-ARCTIC-FUSION
Persistent Arctic domain awareness — fuse satellite, radar, RF, acoustic into one Track
Signal
RADARSAT-class satellite pass returns an unidentified surface contact at 73.2°N, 095°W. Within 4 minutes, NORAD long-range radar at Inuvik reports a candidate plot in the same window, and an RF SIGINT receiver flags a low-frequency pulse from the same bearing.
Decision
Spatiotemporal correlator joins the three reports into a Detection at p=0.86, σ=±2.1 km. Track correlator associates with persistent Track TRK-ARC-217. Investigation auto-opens; the Track enters EngagementZone NWP-04 (Northwest Passage chokepoint), triggering Authorization lens. Output classified PROTECTED-B per max-input rule, capped at tenant policy.
Writeback
Track update written to the C2 system with multi-modal lineage (sat + radar + RF). Investigation case anchored to audit chain hash. Operator sees confidence, σ, contributing observations, and full reasoning chain in the explainability drawer.
