Off-Nadir Delta

Spain: Satellite Monitoring & Event Situation

Track recent event signals and monitor Spain 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 Spain 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, 19 event signals were recorded in Spain, most in the protest category.

Most active areas

Spain · 2Ceuta · 2Madrid · 2Fogars de Montclús · 1María Pita square · 1Pilar de la Horadada · 1Alicante · 1Madrid and Barcelona · 1

News found through the GDELT Project, publishers' own feeds and official releases. Figures count the events placed in Spain and update hourly. For situational awareness only — not for tracking or targeting individuals.

Why Analysts Watch Spain From Space

Spain’s recent emergencies cover floods, fire and lava: the 29 October 2024 floods in the Valencia region, the August 2025 wildfires in Ourense province, and the 2021 Cumbre Vieja eruption on La Palma. Each was imaged from orbit by Copernicus or NASA, and each leaves a footprint that can be compared before and after.

Typical monitoring angles

  • Flood extent around Valencia compared on pre/post Sentinel-1 SAR scenes, as after the October 2024 floods (Copernicus EMS EMSR773)
  • Burn scars in Ourense province measured with Sentinel-2 change detection and NASA FIRMS hotspots, as in August 2025 (Copernicus EMS EMSR837)
  • Change in the lava field on La Palma’s western flank since the 2021 Cumbre Vieja eruption, in Sentinel-2 optical time series

Sources

Monitor Spain From Space

Off-Nadir Delta lets you watch Spain 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 Spain, ranked by severity, that you can connect to satellite imagery in one tip-and-cue workflow.

Frequently Asked Questions

How can I monitor Spain with satellite imagery?▼
On Off-Nadir Delta you can view Sentinel-1 SAR and Sentinel-2 optical imagery over Spain, 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 placed in Spain, so you can connect what is happening on the ground to what satellites see.
Where does the Spain event data come from?▼
Geolocated event signals are drawn from global news media and official hazard feeds — 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 Spain 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 Spain on the Watchfloor

See the latest event signals for Spain 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.