5.0

M5.0 Earthquake near State of Yap, Federated States of MicronesiaApril 9, 2026

2026-04-09 05:35:00 UTC (2026-04-09) · approx. 3:35 PM UTC+10 local

MagnitudeM5.0(mb)
Time05:35 UTC3:35 PM UTC+10
Depth10.0 kmshallow crustal
Coordinates9.792°, 145.742°
Felt byNo felt reports
Status✓ Reviewed by USGS

On April 9, 2026 at 05:35 UTC, a magnitude 5.0 shallow crustal earthquake struck near State of Yap, Federated States of Micronesia, at a depth of 10.0 km and coordinates 9.7919°, 145.7422°. This earthquake was detected by 123 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 385, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 5.0 releases seismic energy equivalent to roughly 477 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.7 km — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 9.79°, 145.74°

Earthquake Details

Magnitude
5.0 mb
Depth
10.0 km
shallow crustal
Location
9.7919°N
145.7422°E

Technical Information

Event ID
us6000snmg
Event Type
earthquake
Status
✓ Reviewed
Significance
385
Stations Used
123
Azimuthal Gap
52.0°
Min Station Distance
3.870°
RMS Residual
0.60 sec
Last Updated
2026-04-18 09:34:24 UTC

Common Questions

How strong was the magnitude 5.0 earthquake near State of Yap, Federated States of Micronesia?

The magnitude 5.0 earthquake that struck near State of Yap, Federated States of Micronesia on April 9, 2026 at 05:35 UTC had a depth of 10.0 km. For context, this was a moderate earthquake that could be widely felt.

Where did the earthquake occur?

The earthquake epicenter was located at 9.7919°, 145.7422°, which is near State of Yap, Federated States of Micronesia.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.0 earthquakes can continue for days to weeks and gradually diminish over time.

What should I do after an earthquake?

If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.

Authoritative source: USGS event page (event ID: us6000snmg). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, April 9, 2026). M5.0 Earthquake near State of Yap, Federated States of MicronesiaApril 9, 2026. Retrieved May 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000snmg/