M 6.2 in Indonesia on 26 Jul 2021 12:09 UTC

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: 6.2M
Depth: 10.67 Km
Lat/Lon: -0.7479 , 121.9314
Event Date: 26 Jul 2021 12:09 UTC
26 Jul 2021 20:09 Local
Exposed Population: About 17000 people in MMI VI
350000 people within 100km
Source: NEIC us6000ez5x
Inserted at: 26 Jul 2021 12:38 UTC
INFORM Coping capacity of the alert score: 4.8 (Indonesia)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)
Tsunami GDACS score
NEIC 0 0 0
us6000ez5x Scaled population (raster) 0.48 Max wave alert 0.09m  
  C1 shakemap -1.73 Max wave realtime 0.09m  
  C2 shakemap 0.79      
  Country Vulnerability 0      
  INFORM_normalised 0.96      
Maximum expected impact using different data sources.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1387533 0.6 26 Jul 2021 12:09 6.6M, 30km N/A 370 thousand (in 100km) 0.1m (at 00:42) 00:15 PTWC
1387535 0.6 26 Jul 2021 12:09 6.6M, 30km N/A 380 thousand (in 100km) 0.1m (at 00:42) 00:19 NTWC
1387536 0 26 Jul 2021 12:09 6.2M, 10.67km 6.32 less than 100 (in MMI>=VII) 0.1m (at 00:07) 00:29 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 1,832,441) . The nearest places are Bangketa, Bunta, Bolaang, Laluangon, Oeësiba, Uebonti, Lebiti, Patudaka, Bomba, Ampana, and Kololio.

Radius Population
100 km 350000 people
75 km 100000 people
50 km 63000 people
20 km <1000 people
10 km no people
5 km no people
2 km no people

Affected Provinces

Region Province Country Population
Sulawesi Tengah Indonesia 1.8 million people

Affected populated places

Name Region Province Country City class Population Distance
Bangketa Sulawesi Tengah Indonesia Village - 25 km
Bunta Sulawesi Tengah Indonesia Village - 28 km
Bolaang Sulawesi Tengah Indonesia Village - 30 km
Laluangon Sulawesi Tengah Indonesia Village - 32 km
Oeësiba Sulawesi Tengah Indonesia Village - 35 km
Uebonti Sulawesi Tengah Indonesia Village - 36 km
Lebiti Sulawesi Tengah Indonesia Village - 37 km
Patudaka Sulawesi Tengah Indonesia Village - 37 km
Bomba Sulawesi Tengah Indonesia Village - 39 km
Ampana Sulawesi Tengah Indonesia Village - 41 km
Binohoe Sulawesi Tengah Indonesia Village - 43 km
Bailo Sulawesi Tengah Indonesia Village - 45 km
Taima Sulawesi Tengah Indonesia Village - 49 km
Kalia Sulawesi Tengah Indonesia Village - 50 km
Kanbiluju Sulawesi Tengah Indonesia Village - 58 km
Propo Sulawesi Tengah Indonesia Village - 62 km
Toba Sulawesi Tengah Indonesia Village - 63 km
Dolong Sulawesi Tengah Indonesia Village - 63 km
Loboe Sulawesi Tengah Indonesia Village - 63 km
Liang Sulawesi Tengah Indonesia Village - 67 km
Indang Sulawesi Tengah Indonesia Village - 67 km
Mawoeroto Sulawesi Tengah Indonesia Village - 68 km
Kololio Sulawesi Tengah Indonesia Village - 70 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
Bubung 17 0 98 km
Luwuk LUW unknown 0 99 km

Ports

Name LOCODE Country Distance
Pangimanan Indonesia 80 km
Luwuk IDLUW Indonesia 99 km

More information

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