4.2

M4.2 Earthquake 14 km W of Del Carmen, Surigao del Norte, PhilippinesMarch 27, 2025

2025-03-27 23:54:05 UTC (2025-03-27) · approx. 7:54 AM UTC+8 local

MagnitudeM4.2(mb)
Time23:54 UTC7:54 AM UTC+8
Depth98.5 kmintermediate depth
Coordinates9.881°, 125.838°
Felt byNo felt reports
Status✓ Reviewed by USGS

On March 27, 2025 at 23:54 UTC, a magnitude 4.2 intermediate depth earthquake struck 14 km W of Del Carmen, Surigao del Norte, Philippines, at a depth of 98.5 km and coordinates 9.8809°, 125.8377°.

Physical scale: An earthquake of magnitude 4.2 releases seismic energy equivalent to roughly 30 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 476 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 9.88°, 125.84°

Earthquake Details

Magnitude
4.2 mb
Depth
98.5 km
intermediate depth
Location
9.8809°N
125.8377°E

Technical Information

Event ID
us6000q402
Event Type
earthquake
Status
✓ Reviewed
Significance
271
Stations Used
23
Azimuthal Gap
130.0°
Min Station Distance
2.805°
RMS Residual
1.13 sec
Last Updated
2025-06-06 21:12:21 UTC

Common Questions

How strong was the magnitude 4.2 earthquake near Del Carmen, Surigao del Norte, Philippines?

The magnitude 4.2 earthquake that struck 14 km W of Del Carmen, Surigao del Norte, Philippines on March 27, 2025 at 23:54 UTC had a depth of 98.5 km. For context, this was a light earthquake commonly felt near the epicenter.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.2 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.2 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000q402). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, March 27, 2025). M4.2 Earthquake 14 km W of Del Carmen, Surigao del Norte, PhilippinesMarch 27, 2025. Retrieved June 6, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000q402/