Philippines · Cotabato

M4.3 Earthquake near Tulunan, Cotabato (Philippines)

UTC time: 2026-02-21 14:21:43 UTC Local time: —

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About this earthquake

On February 21, 2026 at 14:21 UTC, a magnitude M4.3 earthquake occurred near Tulunan, Cotabato (Philippines). At roughly 343 km, the focus was very deep, so surface shaking tends to be weaker. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC. Philippines: over the past 24 hours, QuakeMap24 logged 5 earthquakes, the strongest at M4.6.

Details

ID
1a598937b89faff9608e70e4f0e2630776a90995
Magnitude
M4.3
Depth
343.0 km
UTC time
2026-02-21 14:21:43 UTC
Local time
—
Country
State
City
Village
Sibsib
Source
emsc
Coordinates
6.83000, 124.91000
Temperature
25.2°C

Depth profile

Depth profile Depth: 343 km (Deep) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 343 km
Deep
343 km
343 km — deeper than the regional average (29.4 km)
Regional average: 29.4 km
Why depth matters

Deep quakes are felt over very large areas but rarely cause surface damage.

Depth classes per USGS

Volcanoes nearby

  • Distance: 55 km ·Stratovolcano ·Elevation: 2'262 m ·Last eruption: 1290 ·Philippines
  • Distance: 80 km ·Stratovolcano ·Elevation: 1'824 m ·Last eruption: 1641 ·Philippines
  • Distance: 106 km ·Stratovolcano ·Elevation: 2'790 m ·Last eruption: 1916 ·Philippines
  • Distance: 112 km ·Stratovolcano ·Elevation: 1'818 m ·Last eruption: 1882 ·Philippines
  • Distance: 118 km ·Lava dome ·Elevation: 610 m ·Philippines
  • Distance: 140 km ·Stratovolcano ·Elevation: 1'080 m ·Last eruption: 80 ·Philippines

Philippines

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 1,992 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

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

Country statistics · Philippines

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

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