M4.8 Earthquake near Mid-Indian Ridge — June 21, 2024
2024-06-21 00:17:25 UTC (2024-06-21) · approx. 5:17 AM UTC+5 local
On June 21, 2024 at 00:17 UTC, a magnitude 4.8 shallow crustal earthquake struck near Mid-Indian Ridge, at a depth of 10.0 km and coordinates -21.2341°, 68.3492°. This earthquake was detected by 35 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 354, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 4.8 releases seismic energy equivalent to roughly 239 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.2 km — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
68.3492°E
Technical Information
Common Questions
How strong was the magnitude 4.8 earthquake near Mid-Indian Ridge?
The magnitude 4.8 earthquake that struck near Mid-Indian Ridge on June 21, 2024 at 00:17 UTC had a depth of 10.0 km. For context, this was a light earthquake commonly felt near the epicenter.
Where did the earthquake occur?
The earthquake epicenter was located at -21.2341°, 68.3492°, which is near Mid-Indian Ridge.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.8 earthquakes can continue for several days and gradually diminish over time.
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Location
Authoritative source: USGS event page (event ID: us6000n8vm). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, June 21, 2024). M4.8 Earthquake near Mid-Indian Ridge — June 21, 2024. Retrieved August 30, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000n8vm/