This page exists to show, not claim. For each event we place what ADRIZ independently produced next to INGV's own public report for the same date, with a live link so you can verify every number yourself. We include the cases where we missed or disagreed — credibility comes from showing those too. Every rate carries a sample size n and a 95% confidence interval; read the CI, not the point estimate.
Primary INGV source for the volcanic rows: the INGV-OE weekly bulletin, mirrored verbatim in English by the Smithsonian GVP (Etna 211060). Navigate the GVP Etna archive to the week label in each row. Reproduction method per claim: ingv_proof_of_value.md · raw data: proof_of_value.json.
| Date | INGV's own report (live link) | What ADRIZ independently produced | Independent corroboration | Verdict |
|---|---|---|---|---|
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Auto-generated from comparison.json: INGV-OE weekly bulletin (via GVP 211060) vs ADRIZ satellite-derived calls.
This is the system running live on real data over Etna. The orange dots on the map are NASA FIRMS NRT active-fire detections (VIIRS/MODIS, ~3–6 h latency), refreshed every 30 min by a serverless worker — not a static snapshot. The coloured AOI markers are our per-area verdict (volcanic / wildfire / quiet) with our score, confidence and source timestamp. Below, the system auto-grades itself against your own weekly bulletin (via GVP 211060). For the curated, verifiable head-to-head — our detections next to your own reports, with links and honest misses — open the “Proof of value” tab above.
We ingest INGV-OE's public weekly reporting on Etna (via Smithsonian GVP, volcano 211060) into a machine-readable ground-truth feed and AUTO-COMPARE it against our own satellite-derived calls. Each rate carries a sample size n and a Wilson 95% CI. Read the CI, not the point estimate — the overlap is thin and historical.
| Dimension | Agreement | 95% CI | n |
|---|
| Obs date | INGV week / state | Our SO2 / fire | Match |
|---|
SO2 here is a plume-presence cue, not an eruptive-state classifier. Active fire is FIRMS NRT (~3–6 h). INGV bulletins are weekly; our signals are per-overpass, so per-day calls and the weekly window legitimately differ at episode boundaries.
| Layer | Observed | Age | Typical |
|---|
Real-time (auto-refreshed):
File-fed (update when their result file is published): detector alerts, multi-source thermal/FRP, escalation flag, burn-scar, fuel-danger. These are the heavy model layers — they show pending until their result file lands, then light up. They are not live-polled.