4.3

M4.3 Earthquake 104 km W of Cabittaogan, PhilippinesDecember 19, 2024

2024-12-19 18:51:27 UTC (2024-12-19) · approx. 2:51 AM UTC+8 local

MagnitudeM4.3(mb)
Time18:51 UTC2:51 AM UTC+8
Depth10.0 kmshallow crustal
Coordinates17.581°, 119.374°
Felt byNo felt reports
Status✓ Reviewed by USGS

On December 19, 2024 at 18:51 UTC, a magnitude 4.3 shallow crustal earthquake struck 104 km W of Cabittaogan, Philippines, at a depth of 10.0 km and coordinates 17.5815°, 119.3744°.

Physical scale: An earthquake of magnitude 4.3 releases seismic energy equivalent to roughly 43 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 558 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 17.58°, 119.37°

Earthquake Details

Magnitude
4.3 mb
Depth
10.0 km
shallow crustal
Location
17.5815°N
119.3744°E

Technical Information

Event ID
us6000phj8
Event Type
earthquake
Status
✓ Reviewed
Significance
284
Stations Used
40
Azimuthal Gap
152.0°
Min Station Distance
5.450°
RMS Residual
0.60 sec
Last Updated
2025-02-27 17:30:48 UTC

Common Questions

How strong was the magnitude 4.3 earthquake near Cabittaogan, Philippines?

The magnitude 4.3 earthquake that struck 104 km W of Cabittaogan, Philippines on December 19, 2024 at 18:51 UTC had a depth of 10.0 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 4.3 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.3 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000phj8). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, December 19, 2024). M4.3 Earthquake 104 km W of Cabittaogan, PhilippinesDecember 19, 2024. Retrieved February 27, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000phj8/