M5.1 Earthquake 35 km W of Karor, Pakistan — September 11, 2024
2024-09-11 07:28:02 UTC (2024-09-11) · approx. 12:28 PM UTC+5 local
Felt by 102 people across surrounding communities. Maximum shaking intensity MMI 4.9 (moderate).
On September 11, 2024 at 07:28 UTC, a magnitude 5.1 shallow crustal earthquake struck 35 km W of Karor, Pakistan, at a depth of 31.0 km and coordinates 31.2637°, 70.5845°. The earthquake was reported felt by 102 peopleacross surrounding communities, with a maximum shaking intensity of Modified Mercalli Intensity (MMI) 4.9 (moderate). The USGS PAGER system issued a green alert level for this event, indicating no significant casualties or damage expected. This earthquake was detected by 101 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 471, placing it among routine seismic activity. The nearest populated place is Karor (population 25,634).
Physical scale: An earthquake of magnitude 5.1 releases seismic energy equivalent to roughly 674 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 2.0 km — a useful intuition for the size of the slip patch on the fault.
Nearest Populated Places
What the Shaking Felt Like
At MMI 4.9 (moderate), people in the most strongly affected areas would have experienced: Mild shaking, similar to a passing truck. Hanging objects swing. Glasses and dishes may rattle. Not commonly felt outdoors.
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
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 102 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
Population exposure (USGS PAGER)
Estimated population that experienced each level of shaking. Based on the USGS PAGER rapid impact assessment, which combines ShakeMap output with global population grids.
| Shaking intensity (MMI) | Description | Population exposed |
|---|---|---|
| MMI 3 | weak | 36,893,982 |
| MMI 4 | light | 14,541,292 |
| MMI 5 | moderate | 189,813 |
Earthquake Details
70.5845°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 5.1 earthquake near Karor, Pakistan?
The magnitude 5.1 earthquake that struck 35 km W of Karor, Pakistan on September 11, 2024 at 07:28 UTC had a depth of 31.0 km. It was felt by 102 people with maximum shaking intensity of MMI 4.9 (moderate). For context, this was a moderate earthquake that could be widely felt.
Where did the earthquake occur?
The earthquake epicenter was located at 31.2637°, 70.5845°, which is 35 km W of Karor, Pakistan. The nearest populated place is Karor (population 25,634).
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.1 earthquakes can continue for days to weeks and gradually diminish over time.
Authoritative source: USGS event page (event ID: us7000nd1m). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, September 11, 2024). M5.1 Earthquake 35 km W of Karor, Pakistan — September 11, 2024. Retrieved November 21, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000nd1m/