M5.5 Earthquake north of Svalbard — May 19, 2024
2024-05-19 02:31:21 UTC (2024-05-19) · approx. 3:31 AM UTC+1 local
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On May 19, 2024 at 02:31 UTC, a magnitude 5.5 shallow crustal earthquake struck north of Svalbard, at a depth of 10.0 km and coordinates 85.2392°, 12.0151°. The USGS PAGER system issued a green alert level for this event, indicating no significant casualties or damage expected. This earthquake was detected by 116 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 465, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 5.5 releases seismic energy equivalent to roughly 3 kilotons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 3.8 km — a useful intuition for the size of the slip patch on the fault.
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
12.0151°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 5.5 earthquake north of Svalbard?
The magnitude 5.5 earthquake that struck north of Svalbard on May 19, 2024 at 02:31 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 85.2392°, 12.0151°, which is north of Svalbard.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.5 earthquakes can continue for days to weeks and gradually diminish over time.
Actions
Authoritative source: USGS event page (event ID: us6000mzkf). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, May 19, 2024). M5.5 Earthquake north of Svalbard — May 19, 2024. Retrieved July 26, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000mzkf/