4.4

M4.4 Earthquake 10 km NNE of Palora, EcuadorDecember 23, 2024

2024-12-23 23:00:52 UTC (2024-12-23) · approx. 6:00 PM UTC-5 local

MagnitudeM4.4(mb)
Time23:00 UTC6:00 PM UTC-5
Depth181.1 kmintermediate depth
Coordinates-1.609°, -77.932°
Felt byNo felt reports
Status✓ Reviewed by USGS

On December 23, 2024 at 23:00 UTC, a magnitude 4.4 intermediate depth earthquake struck 10 km NNE of Palora, Ecuador, at a depth of 181.1 km and coordinates -1.6086°, -77.9319°.

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 -1.61°, -77.93°

Earthquake Details

Magnitude
4.4 mb
Depth
181.1 km
intermediate depth
Location
-1.6086°N
-77.9319°E

Technical Information

Event ID
us6000pfdr
Event Type
earthquake
Status
✓ Reviewed
Significance
298
Stations Used
32
Azimuthal Gap
70.0°
Min Station Distance
0.148°
RMS Residual
0.73 sec
Last Updated
2025-03-08 22:39:09 UTC

Common Questions

How strong was the magnitude 4.4 earthquake near Palora, Ecuador?

The magnitude 4.4 earthquake that struck 10 km NNE of Palora, Ecuador on December 23, 2024 at 23:00 UTC had a depth of 181.1 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: us6000pfdr). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, December 23, 2024). M4.4 Earthquake 10 km NNE of Palora, EcuadorDecember 23, 2024. Retrieved March 8, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000pfdr/