Continuous sensor-health monitoring for ProMaster-class delivery vans.

NADIR detects camera, radar, and fusion extrinsic drift after collisions, curb strikes, and service events — before AEB under-performance shows up in a bay scan or incident review. This pilot runs in shadow mode: no dispatch changes, no driver alerts, full evidence trail.

Open Calibration Lab demo Full brief (MD)

Why now

Last-mile vans take damage daily. ADAS drift is invisible until it isn't.

Damage

Curb strikes & minor collisions

Low-speed impacts shift camera and radar mounts without triggering driver warnings — residual scoring catches extrinsic bias early.

Thermal

Hub temperature cycling

Aluminum mounts expand across depot heat swings. NADIR models thermal drift separately from collision impulse (see Calibration Lab).

Evidence

Safety & claims review

Signed evidence bundles tie tier transitions to sensor residuals — audit-ready for fleet safety and insurance workflows.

Success metrics

Mutually agreed exit criteria

Targets from pilots/amazon-logistics/success_metrics.json — refined at kickoff workshop.

Metric	Target
Drift detection rate (vs service events)	≥ 85%
False positive rate (shadow labels)	≤ 12%
Median time to calibration triage	≤ 48 h
Tier accuracy vs OEM/bay sample	≥ 80%
Evidence bundle completeness	100%

Shadow-mode workflow

Ingest→ Score tier→ Console queue→ Ops label TP/FP→ Weekly report

No autonomous vehicle holds during pilot
Alerts reviewed by Fleet ADAS / maintenance
Labels within 5 business days for metrics
Signed JSON exports for audit retention
Phase 2: paid subscription on success criteria

Data requirements

Minimum viable ingest

Vehicle ID + hub/region + platform manifest
Timestamped telemetry (camera/radar residuals or proxies)
90-day service event backfill where available
POST /v1/telemetry/ingest or secure batch JSONL

Week 0–1 synthetic substitute OK for workflow validation
NDA recommended before live PII-bearing ingest
Console + API keys provisioned by NADIR
Full checklist in data requirements doc

Ready to explore a design-partner pilot?

We will send the full brief, LOI exhibit A, and a live Calibration Lab walkthrough tailored to ProMaster-class damage scenarios.

Fleet console demo Evidence product

Non-binding design-partner materials · Pilot ID amazon-logistics-shadow-2026 · Source package