Off-Nadir Delta

Bangladesh: Satellite Monitoring & Event Situation

Track recent event signals and monitor Bangladesh 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 Bangladesh 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, 31 event signals were recorded in Bangladesh, most in the kinetic category.

Most active areas

Sajek · 2Pabna Sadar upazila · 2Chittagong · 2resort near Inani Beach · 1Inani · 1Baraigram Upazila · 1Kalkini Upazila · 1Tongi · 1

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

Why Analysts Watch Bangladesh From Space

Bangladesh hosts close to one million Rohingya refugees from Myanmar, living in 33 camps in Cox’s Bazar District, according to UNHCR. Its low-lying northeast floods in the summer monsoon — by 22 June 2022 about half of Sylhet’s croplands were under water, NASA reported — so radar that sees through monsoon cloud matters.

Typical monitoring angles

  • Camp footprint and surrounding land-cover change in Cox’s Bazar District with Sentinel-2 time series
  • Monsoon flood extent in Sylhet and the north-east with Sentinel-1 SAR
  • Settlement and shoreline change on Bhasan Char, Noakhali district, with Sentinel-2 and Sentinel-1

Sources

Monitor Bangladesh From Space

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

Frequently Asked Questions

How can I monitor Bangladesh with satellite imagery?▼
On Off-Nadir Delta you can view Sentinel-1 SAR and Sentinel-2 optical imagery over Bangladesh, 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 Bangladesh, so you can connect what is happening on the ground to what satellites see.
Where does the Bangladesh 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 Bangladesh 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 Bangladesh on the Watchfloor

See the latest event signals for Bangladesh 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.