Overall Green alert Flood
in Indonesia

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: 1100374
Deaths: 16
Displaced: 22199
Region: Central Sulawesi, Gorontalo, North Sulawesi, Tibawa District, Bolaang, North Bolaang Mongondow Regency, Poso Regency
Countries: Indonesia
From - To 08 Feb - 10 Mar
Known identifiers for this event:


For more info on GDACS alert score click here.

Impact Assessement as of 02-03-2020

SENDAI Indicator A N Country Location Info
death 4 Indonesia Bogor, Ciawi
death 1 Indonesia Pasaman Regency
death 10 Indonesia Yogyakarta, Donokerto
death 1 Indonesia Bolaang, North Bolaang Mongondow Regency
missing 1 Indonesia Poso Regency
SENDAI Indicator B N Country Location Info
affected 2476 Indonesia East Jakarta
affected 10000 Indonesia South Sumatra, Musi Rawas Regency
affected 391 Indonesia South Jakarta
affected 47670 Indonesia Mahkota Regency, Karawang Regency
affected 115000 Indonesia Bandung, Bandung Regency
affected 400 Indonesia Penajam
affected 340 Indonesia Jelimpo
affected 508 Indonesia Cirebon
affected 3512 Indonesia Cirebon
affected 283 Indonesia Cirebon
affected - Indonesia Semarang
affected 170 Indonesia Gorontalo, Tibawa District
affected 1250 Indonesia Bukit Solok, Solok Regency
displaced 5 Indonesia Gorontalo, Tibawa District
displaced 3900 Indonesia Bolaang, North Bolaang Mongondow Regency
displaced 900 Indonesia Poso Regency
displaced 400 Indonesia Bandung, Bandung Regency
displaced 15 Indonesia Ketoprak Cirebon, Cirebon Regency
displaced 9770 Indonesia Mahkota Regency, Karawang Regency
displaced 2188 Indonesia North Jakarta
displaced 5021 Indonesia East Jakarta
injured 23 Indonesia Yogyakarta, Donokerto
rescued 239 Indonesia Yogyakarta, Donokerto
SENDAI Indicator C N Country Location Info
houses 16000 Indonesia Bandung, Bandung Regency
houses 30 Indonesia Jalan Pulau Sumbawa, Sumbawa Regency
houses 1120 Indonesia Ketoprak Cirebon, Cirebon Regency
houses 93 Indonesia Jelimpo
houses 10 Indonesia Poso Regency
houses damaged 2744 Indonesia South Sumatra, Musi Rawas Regency

Satellite Observation


Timeline of revisions

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

IDAlert ColorPopulation affectedStart DateEnd DateSource
1 0 deaths 08 Feb 2020 11 Feb 2020 FloodList
2 5 deaths and 17394 displaced 16 Feb 2020 16 Feb 2020 FloodList
3 10 deaths 21 Feb 2020 24 Feb 2020 FloodList
4 0 deaths 25 Feb 2020 28 Feb 2020 FloodList
5 0 deaths 06 Mar 2020 10 Mar 2020 FloodList
6 0 deaths 06 Mar 2020 09 Mar 2020 FloodList
7 1 deaths and 4805 displaced 02 Mar 2020 10 Mar 2020 FloodList

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.