4.6

M4.6 Earthquake 8 km N of Belén, NicaraguaAugust 2, 2026

2026-08-02 16:09:30 UTC (51 min ago) · approx. 10:09 AM UTC-6 local

MagnitudeM4.6(mb)
Time16:09 UTC10:09 AM UTC-6
Depth136.5 kmintermediate depth
Coordinates11.579°, -85.898°
Felt byNo felt reports
Status✓ Reviewed by USGS

On August 2, 2026 at 16:09 UTC, a magnitude 4.6 intermediate depth earthquake struck 8 km N of Belén, Nicaragua, at a depth of 136.5 km and coordinates 11.5792°, -85.8978°. This earthquake was detected by 62 seismic stations with good location accuracy and was assigned a USGS significance rating of 326, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 4.6 releases seismic energy equivalent to roughly 120 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 899 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 11.58°, -85.90°

Earthquake Details

Magnitude
4.6 mb
Depth
136.5 km
intermediate depth
Location
11.5792°N
-85.8978°E

Technical Information

Event ID
us6000thmh
Event Type
earthquake
Status
✓ Reviewed
Significance
326
Stations Used
62
Azimuthal Gap
139.0°
Min Station Distance
0.904°
RMS Residual
1.07 sec
Last Updated
2026-08-02 16:25:21 UTC

Common Questions

How strong was the magnitude 4.6 earthquake near Belén, Nicaragua?

The magnitude 4.6 earthquake that struck 8 km N of Belén, Nicaragua on August 2, 2026 at 16:09 UTC had a depth of 136.5 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at 11.5792°, -85.8978°, which is 8 km N of Belén, Nicaragua.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.6 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000thmh). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 2, 2026). M4.6 Earthquake 8 km N of Belén, NicaraguaAugust 2, 2026. Retrieved August 2, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000thmh/