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Indonesia

M4.9 Earthquake near 23 km SSE of Cikarang, Indonesia (Indonesia)

UTC time: 2025-08-20 12:54:58 UTC Local time: —
Earthquake newsQuakeMap24
Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis.

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About this earthquake

A magnitude M4.9 earthquake was recorded near 23 km SSE of Cikarang, Indonesia (Indonesia) on August 20, 2025 at 12:54 UTC. The hypocenter lay relatively close to the surface at around 35 km, increasing how strongly it was felt. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by USGS. Indonesia: over the past 24 hours, QuakeMap24 logged 37 earthquakes, the strongest at M6.6.

Details

ID
0cfbb058631090cca71025dc249375b8df24a509
Magnitude
M4.9
Depth
35.0 km
UTC time
2025-08-20 12:54:58 UTC
Local time
—
Country
Indonesia
City
Jawa Barat
Source
usgs
Coordinates
-6.45050, 107.24640
Temperature
23.8°C

Depth profile

Depth profile Depth: 35 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 35 km
Shallow
35 km
35 km — close to the regional average (43.7 km)
Regional average: 43.7 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

Volcanoes nearby

  • Gede-Pangrango
    Distance: 47 km ·Stratovolcano(es) ·Elevation: 3'026 m ·Last eruption: 1957 ·Indonesia
  • Tangkuban Parahu
    Distance: 53 km ·Stratovolcano ·Elevation: 2'084 m ·Last eruption: 2019 ·Indonesia
  • Salak
    Distance: 64 km ·Stratovolcano ·Elevation: 2'218 m ·Last eruption: 1938 ·Indonesia
  • Perbakti-Gagak
    Distance: 71 km ·Stratovolcano(es) ·Elevation: 1'726 m ·Last eruption: 1939 ·Indonesia
  • Patuha
    Distance: 81 km ·Stratovolcano ·Elevation: 2'422 m ·Indonesia
  • Tampomas
    Distance: 86 km ·Stratovolcano ·Elevation: 1'690 m ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Halim Perdanakusuma International AirportIndonesia · HLP · WIHH
    44.3 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-11

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

Jawa Barat

Context for this earthquake

11 Sep 2025 – 11 Sep 2026 · M ≥ 3.0 · 44 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Indonesia

Open history map
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Indonesia

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

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