Overall Green Flood
in Philippines

Flood impact summary

This flood is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

GDACS ID: 1104176
Deaths: 2
Displaced: -
Region: North Cotabato, Kabacan
Countries: Philippines
From - To 18 Sep - 04 Oct
Known identifiers for this event:

GDACS Score

For more info on GDACS score click here.

Impact Assessement as of 19-09-2026

SENDAI Indicator A N Country Location Info
death 1 Philippines Colongan
death 1 Philippines Kabacan
missing 1 Philippines Colongan
missing 3 Philippines Kabacan
SENDAI Indicator B N Country Location Info
affected 1 Philippines Davao Oriental
affected 2585 Philippines Licab
rescued 4 Philippines Kabacan
SENDAI Indicator C N Country Location Info
houses damaged 1 Philippines Tarragona

Satellite Observation

Satellite-based Flood extent provided by GLOFAS
Overall of the satellite-based flooded area from / to : 2026-09-11 / 2026-10-11  

Friday 11/09Saturday 12/09Sunday 13/09Monday 14/09Tuesday 15/09Wednesday 16/09Thursday 17/09Friday 18/09Saturday 19/09Sunday 20/09Monday 21/09Tuesday 22/09Wednesday 23/09Thursday 24/09Friday 25/09Saturday 26/09Sunday 27/09Monday 28/09Tuesday 29/09Wednesday 30/09Thursday 01/10Friday 02/10Saturday 03/10Sunday 04/10Monday 05/10Tuesday 06/10Wednesday 07/10Thursday 08/10Friday 09/10Saturday 10/10Sunday 11/10

Timeline of revisions

For accessing reports of previous advisories, please click on the advisory number in the table below.

IDLevelPopulation affectedStart DateEnd DateSource
1 1 deaths 18 Sep 2026 19 Sep 2026 GLOFAS
2 0 deaths 19 Sep 2026 21 Sep 2026 GLOFAS
3 0 deaths 24 Sep 2026 26 Sep 2026 GLOFAS
4 1 deaths 03 Oct 2026 04 Oct 2026 GLOFAS

Flood polygons

This polygon (translucent blue with a blue border) is drawn by the analysts recording the flood event. It is meant to include all the areas reported as affected, by official source or the media. It does not represent the area actually under water.

Microwave flood detection

Flooded area, as detected in microwaves by the Global Flood Detection System of the JRC, based on NASA TRMM/GPM observations. This system has a rather low resolution (of 5-10km) but is not affected by clouds.
For more details, see http://www.unisdr.org/files/9622_LBNA23303ENC002.pdf.
The areas with a flood signal along the coast are an artefact of the system and should not be considered.

Optical Flood detection

Flooded area as detected in optical wavelengths by NASA/MODIS, known as "MODIS Flood Product". Data are made available by NASA GSFC Flood Mapping Project, http://oas.gsfc.nasa.gov/floodmap/index.html. Resolution of 250m, heavily affected by cloud cover.