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Flooding in Bangladesh
Days of heavy rain at the beginning of monsoon season caused widespread flooding in North Eastern Bangladesh, leaving millions stranded and vast areas affected.
The country's Flood Forecasting and Warning Center reported major rivers in the two northeastern districts of Sylhet and Sunamganj to be swollen to dangerously high levels because of heavy downpours.
The government deployed members of the armed forces across the region to speed up flood rescue and relief efforts. The flooding came shortly after a pre-monsoon flood that badly affected the same northeastern region just a month previously, submerging 70% of Sylhet and 60% of neighboring Sunamganj, leaving at least 10 people dead and more than 2 million stranded.
| Location of Event: | Bangladesh |
| Date of Charter Activation: | 2022-06-17 |
| Time of Charter Activation: | 21:49 |
| Time zone of Charter Activation: | UTC+02:00 |
| Charter Requestor: | UNITAR on behalf of United Nations Office for the Coordination of Humanitarian Affairs (OCHA) | Regional Office for Asia and the Pacific |
| Activation ID: | 762 |
| Project Management: | UNITAR |
Products
Preliminary satellite-derived flood assessment as of 15-22 July 2022 in Bangladesh
Download Full Report
Download Full Report
Source: Sentinel-1
Acquired: SENTINEL_1A: 20/07/2022,
15/07/2022 and
22/08/2022
Category: Dossier
Copyright: Contains modified Copernicus Sentinel data (2022)
Maps produced by United Nations Satellite Centre (UNOSAT)
Maps produced by United Nations Satellite Centre (UNOSAT)
Bangladesh, Chhatak - Impact map
Source: Pleiades
Acquired: 24/06/2022
Category: Grading Map
Copyright: Includes Pleiades material © CNES (2022), Distribution Airbus DS.
Map produced by ICube-SERTIT
Map produced by ICube-SERTIT
Preliminary satellite derived flood assessment in Bangladesh
Download full report
Download full report
Source: Sentinel-1
Acquired: 18/06/2022 and 21/06/2022
Category: Dossier
Copyright: Contains modified Copernicus Sentinel data (2022)
Map prepared by UNITAR / UNOSAT
Map prepared by UNITAR / UNOSAT
Satellite detected water extent over Rajshahi, Rangpur, Mymensingh and Khulna Divisions of Bangladesh
Source: Sentinel-1
Acquired: 21/06/2022
Category: Delineation Map
Copyright: Contains modified Copernicus Sentinel data (2022)
Map produced by UNITAR / UNOSAT
Map produced by UNITAR / UNOSAT
Satellite detected water extent and impact over Sylhet and Sunamganj Districts, Sylhet Division of Bangladesh
Source: RCM-1
Acquired: 18/06/2022
Category: Reference Map
Copyright: RADARSAT Constellation Mission Imagery © Government of Canada (2022) - RADARSAT is an official mark of the Canadian Space Agency
Map produced by UNITAR / UNOSAT
Map produced by UNITAR / UNOSAT
Satellite detected water extent and impact over Sylhet, Mymensingh, Dhaka, and Chattogram Divisions of Bangladesh
Source: RCM
Acquired: 18/06/2022 and 19/06/2022
Category: Grading Map
Copyright: RADARSAT Constellation Mission Imagery © Government of Canada (2022) - RADARSAT is an official mark of the Canadian Space Agency
Map produced by UNITAR / UNOSAT
Map produced by UNITAR / UNOSAT
Satellite detected water extent over Sylhet, Mymensingh, Dhaka, and Chattogram Divisions, Bangladesh
Source: RCM
Acquired: 18/06/2022 and 19/06/2022
Category: Delineation Map
Copyright: RADARSAT Constellation Mission Imagery © Government of Canada (2022) - RADARSAT is an official mark of the Canadian Space Agency
Map produced by UNITAR / UNOSAT
Map produced by UNITAR / UNOSAT
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