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Indonesia · Kalimantan Selatan

M2.8 Earthquake near Suriyan, Kalimantan Selatan (Indonesia)

UTC time: 2026-04-20 04:30:06 UTC Local time: —

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About this earthquake

On April 20, 2026 at 04:30 UTC, a magnitude M2.8 earthquake occurred near Suriyan, Kalimantan Selatan (Indonesia). The hypocenter lay relatively close to the surface at around 3 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 34 earthquakes, the strongest at M4.3.

Details

ID
b86226cd74776896002a49aa53fe13bcfa782f22
Magnitude
M2.8
Depth
3.0 km
UTC time
2026-04-20 04:30:06 UTC
Local time
—
Country
Indonesia
State
Kalimantan Selatan
City
Suriyan
County
Tabalong
Village
Suriyan
Source
emsc
Coordinates
-2.01000, 115.47000
Temperature
31.0°C

Depth profile

Depth profile Depth: 3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 3 km
Shallow
3 km
3 km — shallower than the regional average (43.4 km)
Regional average: 43.4 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Warukin AirportIndonesia · TJG · WAON
    23.3 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-28

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Indonesia

Context for this earthquake

28 Sep 2025 – 28 Sep 2026 · M ≥ 2.0 · 17,474 Catalogue entries

Of 17,473 other entries for this area and period, 10,589 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Indonesia

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Country statistics · Indonesia

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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