M 4.6 in Indonesia on 03 Mar 2023 07:02 UTC

Hazard models

Rapid Impact
Shakemap
Tsunami

Event summary

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

Earthquake Magnitude: 4.6M
Depth: 10 Km
Lat/Lon: -1.6825 , 120.0337
Event Date: 03 Mar 2023 07:02 UTC
03 Mar 2023 15:02 Local
Exposed Population:
20 thousand in MMI&>=IV
Source: NEIC us7000jgzk
Inserted at: 03 Mar 2023 07:28 UTC
INFORM Coping capacity of the alert score
4.8 (Indonesia)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Rapid Impact)		 GDACS score
NEIC 0 0
us7000jgzk Scaled population (vector) 0  
  C1 rapid impact 0  
  C2 rapid impact 0  
  Country Vulnerability 0  
  INFORM_normalised 0  
Maximum expected impact using different data sources.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1493242 0 03 Mar 2023 07:02 4.6M, 10km 4.58 20 thousand (in 100km) 00:26 NEIC
The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.
The episode that has the last updated information.
* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Exposed population

The earthquake happened in Indonesia , Province of Sulawesi Tengah (population 8,734) . The nearest places are Labua, Pelembia, Manja, Sabulu, Bombabasoea, Bariri, Katoe, Pangana, Toeare, Kalamanta, and Pasaku.

Radius Population
100 km 1.4 million people
75 km 270000 people
50 km 41000 people
20 km 7300 people
10 km 5400 people
5 km <1000 people
2 km no people

Affected Provinces

Region Province Country Population
Sulawesi Tengah Indonesia 8700 people

Affected populated places

Name Region Province Country City class Population Distance
Labua Sulawesi Tengah Indonesia Village - 7 km
Pelembia Sulawesi Tengah Indonesia Village - 13 km
Manja Sulawesi Tengah Indonesia Village - 16 km
Sabulu Sulawesi Tengah Indonesia Village - 17 km
Bombabasoea Sulawesi Tengah Indonesia Village - 17 km
Bariri Sulawesi Tengah Indonesia Village - 22 km
Katoe Sulawesi Tengah Indonesia Village - 24 km
Pangana Sulawesi Tengah Indonesia Village - 27 km
Toeare Sulawesi Tengah Indonesia Village - 27 km
Kalamanta Sulawesi Barat Indonesia Village - 32 km
Boelili Sulawesi Tengah Indonesia Village - 33 km
Siwangi Sulawesi Barat Indonesia Village - 33 km
Pada Sulawesi Tengah Indonesia Village - 35 km
Tomado Sulawesi Tengah Indonesia Village - 37 km
Watutu Sulawesi Tengah Indonesia Village - 38 km
Banggaiba Sulawesi Tengah Indonesia Village - 42 km
Kalawono Sulawesi Barat Indonesia Village - 47 km
Loeo Sulawesi Tengah Indonesia Village - 48 km
Tamadoeë Sulawesi Tengah Indonesia Village - 48 km
Sedoa Sulawesi Tengah Indonesia Village - 48 km
Bone Sulawesi Selatan Indonesia Village - 49 km
Kinotoe Sulawesi Selatan Indonesia Village - 50 km
Pakuli Sulawesi Tengah Indonesia Village - 54 km
Tokaimbu Sulawesi Tengah Indonesia Village - 55 km
Dondowa Sulawesi Selatan Indonesia Village - 57 km
Risa Sulawesi Tengah Indonesia Village - 60 km
Taipa Sulawesi Tengah Indonesia Village - 60 km
Sibawi Sulawesi Tengah Indonesia Village - 62 km
Pontona Sulawesi Tengah Indonesia Village - 62 km
Benga-hoeloe Sulawesi Barat Indonesia Village - 64 km
Dadoelae Sulawesi Tengah Indonesia Village - 66 km
Wono Sulawesi Selatan Indonesia Village - 68 km
Pasaku Sulawesi Tengah Indonesia Village - 69 km

see full list

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Kasiguncu 53 Civ. Paved No 3600 75 km
Poso PSJ unknown 0 85 km
Mutiara PLW 87 Civ. Paved No 6700 86 km

Ports

Name LOCODE Country Distance
Poso IDPSJ Indonesia 86 km
Palu Indonesia 91 km

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.