Off-Nadir Delta

Nigeria: Satellite Monitoring & Event Situation

Track recent event signals and monitor Nigeria from space — geolocated events, the most active areas, and satellite imagery in one place. Free to browse on the Delta Watchfloor.

Quick answer — what Off-Nadir Delta is

You can monitor Nigeria from space on Off-Nadir Delta — viewing Sentinel-1 SAR and Sentinel-2 optical imagery, tracking any area over time with anomaly detection, and overlaying geolocated event signals (from global news media) and active fires. In the past 7 days, 14 event signals were recorded in and around Nigeria, most in the armed conflict category.

Signals by category · last 7 days

  • Armed Conflict5
  • Natural Disaster4
  • Maritime3
  • Infrastructure1
  • Kinetic1

Recent developments

  • Jihadist attack on Friday prayersNiger State, Nigeria
  • Boat sinking in Sokoto State, NigeriaSokoto State, Nigeria
  • Landslide in CalabarObutong community, Calabar, Nigeria
  • Flood in NigerMuye, Lapai Local Government Area, Niger State, Nigeria
  • Severe Flood ThreatLagos, Nigeria
  • Plateau attackPlateau, Nigeria
  • Cracks at Kaduna DamKaduna Dam, Nigeria

Most active areas

Footpath · 1Niger State, Nigeria · 1Obutong community, Calabar, Nigeria · 1Sokoto State, Nigeria · 1Muye, Lapai Local Government Area, Niger State, Nigeria · 1Unguwar Guru, Katsina State, Nigeria · 1Borno, Nigeria · 1Lagos, Nigeria · 1

Event data powered by the GDELT Project. Figures cover the mapped region around Nigeria and update hourly. For situational awareness only — not for tracking or targeting individuals.

Why Analysts Watch Nigeria From Space

Nigeria’s satellite story splits between the Niger Delta — oil spills, gas flaring, and pipeline incidents visible in radar and nighttime imagery — and the north, where Lake Chad’s retreat and security-driven displacement reshape the landscape. Lagos meanwhile grows visibly by the month.

Typical monitoring angles

  • Oil-spill slicks and flaring in the Niger Delta with SAR and VIIRS
  • Lake Chad water extent and shoreline settlement change
  • Lagos urban expansion and coastal land reclamation

Monitor Nigeria From Space

Off-Nadir Delta lets you watch Nigeria without any GIS software. View Sentinel-1 SAR (all-weather, day or night) and Sentinel-2 optical imagery, draw any area to build a time series with anomaly detection, and overlay active fires.

The Delta Watchfloor adds the event layer: geolocated signals in and around Nigeria, ranked by severity, that you can connect to satellite imagery in one tip-and-cue workflow.

Frequently Asked Questions

How can I monitor Nigeria with satellite imagery?
On Off-Nadir Delta you can view Sentinel-1 SAR and Sentinel-2 optical imagery over Nigeria, draw any area to monitor it over time with anomaly detection, and overlay NASA FIRMS active fires. The Delta Watchfloor also shows geolocated event signals in and around Nigeria, so you can connect what is happening on the ground to what satellites see.
Where does the Nigeria event data come from?
Geolocated event signals are distilled from global news media — open monitoring of world events — AI-enriched and continuously refreshed. The data is for situational awareness and is not intended for tracking or targeting individuals.
Is monitoring Nigeria free?
Browsing the latest event signals on the Watchfloor is free and needs no account. Deeper capabilities — longer history and AI remote-sensing deep-dives — are available on paid plans or metered by tokens. See the pricing page for details.

Track Nigeria on the Watchfloor

See the latest event signals for Nigeria and monitor any area from space — free to start.

From headline to satellite evidence

One connected intelligence workflow across four surfaces — free to start, no GIS software or remote-sensing background required.