GULF SENTINEL

THE BOREAL AXIS, LLC

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What is this monitor?

Independent satellite tracking of an active oil spill. Monitoring this event is a public responsibility: it affects coastal fishing and tourism economies, protected marine wildlife, and seven natural reserves. Verifiable data, open source.

Satellite Timeline (SAR · Sentinel-1)

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Verified coverage

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PINNED · FOUNDATIONAL COVERAGE

MAR 27, 2026 · AL JAZEERA

Wildlife killed, reefs damaged in active Gulf of Mexico oil spill

MAR 2026 · ABC NEWS

Gulf of Mexico oil spill spread hundreds of miles, killed marine wildlife

MAR 2026 · VERIFICADO.COM.MX

Environmental disaster shrouded in opacity and cross-disinformation

FEB 2025 · MONGABAY

Satellite imagery reveals unreported oil spills — prior pattern

DATA CUSTODY & LIABILITY DISCLAIMER

Gulf Sentinel operates solely as a civic geographic aggregator. We do not generate primary data. Primary telemetry is captured by Sentinel-1 SAR (ESA/Copernicus), inferred via SkyTruth Cerulean AI, and crossed with Open-Meteo & HYCOM/NOAA.

The Boreal Axis LLC acts as a conduit and applies scientific confidence filters, but does not independently verify accuracy or prevent false positives. Satellite latency may exceed 12-24 hours. The confidence degree (e.g. 80%) belongs strictly to the AI model. The Boreal Axis LLC assumes no liability for decisions made based on this third-party tracking. Not for emergency, navigation, or legal proceedings.

No political affiliation. All rights reserved.

TAP TO INTERACT

LIVE --:-- DAY —

WIND: ---
CURRENT: ---
SAR: ---

SAR DETECTIONS • SENTINEL-1 + ML (SkyTruth Cerulean)

LEGEND

SAR DETECTIONS (CERULEAN · ML)

ACTIVE (last 14 days)

oldest

today

Size ∝ slick area (km²)

● Spill (≥80%) / ✚ Seep (65-79%) / ✖ FP (<65%)

Historical (>14d ago, faded)

Large white pin = first detection (Day 1)

Conf ≥ 60% filter applied

DRIFT MODEL

Estimated trajectory

Uncertainty corridor

Confirmed origin (Coatzacoalcos)

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Derrames
Activos

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— km²

conf ≥ 80%

Seeps /
Ambiguos

—

— km²

conf 65–79%

Look-alikes
(FP)

—

— km²

conf 60–64%

Confianza
Media

—

— km² total obs.

AXIS-DRIFT-v1

Top Crítico
Activo

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LIVE DATA

⚠ ACTIVE SPILL

GULF OF MEXICO · SINCE MAR 1, 2026 · DAY —

DOCUMENTED FACTS

Day Zero: Feb 20, 2026 — largest anomalous spill area detected by Cerulean SAR AI.

630+ km of coastline across four states. SEMAR identified three sources: unidentified vessel near Coatzacoalcos, nearby natural seeps, and emanations at Cantarell.

430 tonnes of crude recovered. Sea turtles and a manatee killed. Seven natural reserves affected.

🌊 LIVE CURRENTS · WINDY.COM

Updates every 5 min.
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🔺 GULF OF AMERICA
MACRO-EVENTS
OUTLIERS km² vs Time

DATA CUSTODY:

1. SATELLITE (CAPTURE)

Sentinel-1 SAR (ESA/Copernicus)

2. INFERENCE (A.I.)

SkyTruth Cerulean U-Net Model

3. CURATION (SENTINEL)

Confidence thresholds applied

4. EXOSMOSIS (TRAJECTORY)

HYCOM Ocean + Open-Meteo Wind