M5.0 Earthquake 30 km S of San Jose Village, Northern Mariana Islands — November 2, 2021
2021-11-02 08:34:48 UTC (2021-11-02) · approx. 6:34 PM UTC+10 local
Felt by 11 people across nearby locations.
On November 2, 2021 at 08:34 UTC, a magnitude 5.0 intermediate depth earthquake struck 30 km S of San Jose Village, Northern Mariana Islands, at a depth of 102.1 km and coordinates 14.6885°, 145.6134°.
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.
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 11 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.
Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report
Earthquake Details
145.6134°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 5.0 earthquake near San Jose Village, Northern Mariana Islands?
The magnitude 5.0 earthquake that struck 30 km S of San Jose Village, Northern Mariana Islands on November 2, 2021 at 08:34 UTC had a depth of 102.1 km. For context, this was a moderate earthquake that could be widely felt.
Where did the earthquake occur?
The earthquake epicenter was located at 14.6885°, 145.6134°, which is 30 km S of San Jose Village, Northern Mariana Islands.
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.
Actions
Authoritative source: USGS event page (event ID: us7000fqrw). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2021, November 2, 2021). M5.0 Earthquake 30 km S of San Jose Village, Northern Mariana Islands — November 2, 2021. Retrieved October 18, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000fqrw/