5.1

M5.1 Earthquake near Luzon, PhilippinesNovember 24, 2022

2022-11-24 15:05:06 UTC (2022-11-24) · approx. 11:05 PM UTC+8 local

Felt by 4 people across nearby locations.

MagnitudeM5.1(mww)
Time15:05 UTC11:05 PM UTC+8
Depth46.3 kmshallow crustal
Coordinates18.376°, 120.823°
Felt by4DYFI responses
Status✓ Reviewed by USGS

On November 24, 2022 at 15:05 UTC, a magnitude 5.1 shallow crustal earthquake struck near Luzon, Philippines, at a depth of 46.3 km and coordinates 18.3758°, 120.8234°. This earthquake was detected by 201 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 401, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 5.1 releases seismic energy equivalent to roughly 674 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 2.0 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 18.38°, 120.82°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 4 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 M5.1 earthquake near Luzon, Philippines

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

Earthquake Details

Magnitude
5.1 mww
Depth
46.3 km
shallow crustal
Location
18.3758°N
120.8234°E
Felt Reports
4
DYFI responses
Community Intensity
3.3
CDI from reports

Technical Information

Event ID
us7000is2h
Event Type
earthquake
Status
✓ Reviewed
Significance
401
Stations Used
201
Azimuthal Gap
27.0°
Min Station Distance
4.426°
RMS Residual
0.78 sec
Last Updated
2023-01-30 06:01:32 UTC

Common Questions

How strong was the magnitude 5.1 earthquake near Luzon, Philippines?

The magnitude 5.1 earthquake that struck near Luzon, Philippines on November 24, 2022 at 15:05 UTC had a depth of 46.3 km. For context, this was a moderate earthquake that could be widely felt.

Where did the earthquake occur?

The earthquake epicenter was located at 18.3758°, 120.8234°, which is near Luzon, Philippines. View all earthquakes in Philippines.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.1 earthquakes can continue for days to weeks 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 5.1 event is significantly smaller than that historical record.

Authoritative source: USGS event page (event ID: us7000is2h). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, November 24, 2022). M5.1 Earthquake near Luzon, PhilippinesNovember 24, 2022. Retrieved January 30, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000is2h/