4.9

M4.9 Earthquake 23 km SE of Bangui, PhilippinesNovember 27, 2025

2025-11-27 03:10:46 UTC (2025-11-27) · approx. 11:10 AM UTC+8 local

Felt by 2 people across nearby locations.

MagnitudeM4.9(mww)
Time03:10 UTC11:10 AM UTC+8
Depth37.6 kmshallow crustal
Coordinates18.367°, 120.897°
Felt by2DYFI responses
Status✓ Reviewed by USGS

On November 27, 2025 at 03:10 UTC, a magnitude 4.9 shallow crustal earthquake struck 23 km SE of Bangui, Philippines, at a depth of 37.6 km and coordinates 18.3668°, 120.8975°. This earthquake was detected by 88 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 370, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 4.9 releases seismic energy equivalent to roughly 338 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.4 km — a useful intuition for the size of the slip patch on the fault.

The epicenter is located in Philippines, a region characterized by the Manila Trench and Philippine Trench subduction systems, where the Philippine Sea Plate overrides the Eurasian Plate. The nearest mapped fault system is the Philippine Fault. View all earthquakes in Philippines.

Learn more: Magnitude scale · Aftershock sequences

Map showing earthquake epicenter at 18.37°, 120.90°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 2 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.

USGS DYFI community-reported intensity map for the M4.9 earthquake near 23 km SE of Bangui, Philippines

Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report

Earthquake Details

Magnitude
4.9 mww
Depth
37.6 km
shallow crustal
Location
18.3668°N
120.8975°E
Felt Reports
2
DYFI responses
Community Intensity
3.1
CDI from reports

Technical Information

Event ID
us7000re21
Event Type
earthquake
Status
✓ Reviewed
Significance
370
Stations Used
88
Azimuthal Gap
89.0°
Min Station Distance
4.431°
RMS Residual
0.66 sec
Last Updated
2026-02-25 16:18:34 UTC

Common Questions

How strong was the magnitude 4.9 earthquake near Bangui, Philippines?

The magnitude 4.9 earthquake that struck 23 km SE of Bangui, Philippines on November 27, 2025 at 03:10 UTC had a depth of 37.6 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at 18.3668°, 120.8975°, which is 23 km SE of Bangui, Philippines. View all earthquakes in Philippines.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.9 earthquakes can continue for several days and gradually diminish over time.

Has Philippines had earthquakes this big before?

The largest recorded earthquake in Philippines was the M8.0 Mindanao earthquake of August 17, 1976. Today's magnitude 4.9 event is significantly smaller than that historical record.

What should I do after an earthquake?

If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.

Authoritative source: USGS event page (event ID: us7000re21). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, November 27, 2025). M4.9 Earthquake 23 km SE of Bangui, PhilippinesNovember 27, 2025. Retrieved May 24, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000re21/