M5.7 Earthquake 209 km W of Olonkinbyen, Svalbard and Jan Mayen — February 14, 2022
2022-02-14 20:28:21 UTC (2022-02-14) · approx. 7:28 PM UTC-1 local
On February 14, 2022 at 20:28 UTC, a magnitude 5.7 shallow crustal earthquake struck 209 km W of Olonkinbyen, Svalbard and Jan Mayen, at a depth of 10.0 km and coordinates 70.7114°, -14.3853°. The USGS PAGER system issued a green alert level for this event, indicating no significant casualties or damage expected. The nearest populated place is Olonkinbyen (population 14).
Physical scale: An earthquake of magnitude 5.7 releases seismic energy equivalent to roughly 5 kilotons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 5.2 km — a useful intuition for the size of the slip patch on the fault.
Nearest Populated Places
ShakeMap — predicted shaking intensity
Modeled ground-motion intensity contoured on the Modified Mercalli scale (MMI). Computed by the USGS from the moment-tensor solution and regional ground-motion prediction equations.
Source: U.S. Geological Survey ShakeMap. View interactive ShakeMap on USGS
Earthquake Details
-14.3853°E
Technical Information
Common Questions
How strong was the magnitude 5.7 earthquake near Olonkinbyen, Svalbard and Jan Mayen?
The magnitude 5.7 earthquake that struck 209 km W of Olonkinbyen, Svalbard and Jan Mayen on February 14, 2022 at 20:28 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 70.7114°, -14.3853°, which is 209 km W of Olonkinbyen, Svalbard and Jan Mayen. The nearest populated place is Olonkinbyen (population 14).
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.7 earthquakes can continue for days to weeks and gradually diminish over time.
Actions
Authoritative source: USGS event page (event ID: us7000gkvb). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2022, February 14, 2022). M5.7 Earthquake 209 km W of Olonkinbyen, Svalbard and Jan Mayen — February 14, 2022. Retrieved April 30, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000gkvb/