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Philippines

M3.1 Earthquake near MASBATE REGION, PHILIPPINES (Philippines)

UTC time: 2025-08-11 13:37:00 UTC Local time: —

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About this earthquake

On August 11, 2025 at 13:37 UTC, a magnitude M3.1 earthquake occurred near MASBATE REGION, PHILIPPINES (Philippines). At around 81 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks.

Details

ID
af1a10440385370e80a0b11fe1cd9f07cc9c72ae
Magnitude
M3.1
Depth
81.0 km
UTC time
2025-08-11 13:37:00 UTC
Local time
—
Country
Philippines
City
Sorsogon
Source
emsc
Coordinates
12.48000, 123.92000
Temperature
27.2°C

Depth profile

Depth profile Depth: 81 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 81 km
Intermediate
81 km
81 km — deeper than the regional average (29.7 km)
Regional average: 29.7 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Bulusan
    Distance: 35 km ·Stratovolcano(es) ·Elevation: 1'535 m ·Last eruption: 2025 ·Philippines
  • Mayon
    Distance: 90 km ·Stratovolcano ·Elevation: 2'462 m ·Last eruption: 2026 ·Philippines
  • Iriga
    Distance: 120 km ·Stratovolcano ·Elevation: 1'138 m ·Philippines
  • Biliran
    Distance: 126 km ·Compound ·Elevation: 1'301 m ·Last eruption: 1939 ·Philippines
  • Isarog
    Distance: 143 km ·Stratovolcano ·Elevation: 1'966 m ·Last eruption: -3500 ·Philippines
  • Kanlaon Activity reported
    Distance: 246 km ·Stratovolcano ·Elevation: 2'422 m ·Last eruption: 2026 ·Philippines

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Moises R. Espinosa AirportPhilippines · MBT · RPVJ
    33.8 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-06

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

Philippines

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 3.0 · 2,171 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 · Philippines

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 · Philippines

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

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