Observation adapters
Read-only normalisation boundaries for authorised radar-derived, ADS-B, MLAT and other surveillance observations, with source and provenance retained.
TVK Aerospace & Defence · TVK Labs & Technologies LTD
TVK-IADS
Integrated Multi-Sensor Airspace Surveillance, Situational Awareness & Digital Twin Platform
A software-first engineering programme for normalising authorised airspace observations, correlating evidence, maintaining inspectable tracks, visualising an airspace digital twin, replaying historical or synthetic scenarios and presenting system health to human operators.
The interactive lab is intentionally synthetic, read-only and excluded from search indexing. It is a demonstrator, not a live operational airspace feed.
Capability layer
From observation to an inspectable airspace picture.
TVK-IADS is designed around bounded, provenance-preserving information flows. Every layer is separated from safety-critical actuation.
Fusion & tracking
Correlation, track-state estimation, confidence and source-disagreement evidence for a canonical operator-facing airspace picture.
Digital twin
2D/3D presentation, filtering, inspection, timeline and replay for situational awareness and controlled simulation.
Evidence & audit
Append-only, tamper-evident evidence and audit contracts supporting inspection, replay and review workflows.
Durable persistence
Supabase/PostgreSQL append/read-only adapter, immutable chain guards, RLS defaults and backup/restore acceptance procedure are implementation-ready; the dedicated production database is not yet connected.
Deployment acceptance
A machine-readable, fail-closed evidence model requires twelve timestamped infrastructure checks before the software can report a production persistence environment as connected.
Architecture
Read-only awareness pipeline.
Authorised observations→
Validation & provenance→
Fusion & tracks→
Append/read-only evidence→
Digital twin & human inspection
Permanent engineering boundary
TVK-IADS in this repository is a surveillance, situational-awareness, simulation, evidence and operator-inspection platform. It does not provide weapon aiming, fire-control computation, automatic target engagement, firing or launch commands, or autonomous lethal decision logic.
Engineering status
Internal baseline established; physical production and external acceptance remain separate gates.
Engineering baseline 0.12
Canonical surveillance, fusion, digital twin, replay, quality, zero-trust access, evidence, durable persistence and deployment-acceptance foundations are represented in the internal engineering baseline.
Dedicated persistence environment
The adapter, migration and 12-check acceptance evidence model are ready. A dedicated TVK-IADS project still requires provisioning, secret isolation, migration, backup/restore rehearsal, monitoring/outage drills and operator acceptance before production-infrastructure status can be claimed.
Live sources & independent verification
Authorised live-source integration, independent security assessment, standards-conformance verification and customer/environment acceptance remain separate activities and are not implied by the internal baseline.
Engineering baseline 0.12 is not an operational certification and is not represented as certified air-traffic-control, defence-command or weapon-control software.
Interactive demonstrator
Inspect the Synthetic Airspace Digital Twin Lab.
The lab uses deterministic browser-generated simulation data and provides 2D/3D presentation, replay, source-health, awareness and selected-track inspection without live sensor connections.