4.4

M4.4 Earthquake 59 km ESE of Sarangani, PhilippinesAugust 1, 2024

2024-08-01 20:47:48 UTC (2024-08-01) · approx. 4:47 AM UTC+8 local

MagnitudeM4.4(mb)
Time20:47 UTC4:47 AM UTC+8
Depth90.5 kmintermediate depth
Coordinates5.154°, 125.941°
Felt byNo felt reports
Status✓ Reviewed by USGS

On August 1, 2024 at 20:47 UTC, a magnitude 4.4 intermediate depth earthquake struck 59 km ESE of Sarangani, Philippines, at a depth of 90.5 km and coordinates 5.1540°, 125.9410°.

Physical scale: An earthquake of magnitude 4.4 releases seismic energy equivalent to roughly 60 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 655 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 5.15°, 125.94°

Earthquake Details

Magnitude
4.4 mb
Depth
90.5 km
intermediate depth
Location
5.1540°N
125.9410°E

Technical Information

Event ID
us6000nhg8
Event Type
earthquake
Status
✓ Reviewed
Significance
298
Stations Used
43
Azimuthal Gap
109.0°
Min Station Distance
1.937°
RMS Residual
0.63 sec
Last Updated
2024-10-11 19:39:08 UTC

Common Questions

How strong was the magnitude 4.4 earthquake near Sarangani, Philippines?

The magnitude 4.4 earthquake that struck 59 km ESE of Sarangani, Philippines on August 1, 2024 at 20:47 UTC had a depth of 90.5 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 4.4 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.4 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000nhg8). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, August 1, 2024). M4.4 Earthquake 59 km ESE of Sarangani, PhilippinesAugust 1, 2024. Retrieved October 11, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000nhg8/