M5.3 Earthquake 24 km SW of Boysun, Uzbekistan — May 12, 2022
2022-05-12 10:27:44 UTC (2022-05-12) · approx. 2:27 PM UTC+4 local
Felt by 7 people across nearby locations. Maximum shaking intensity MMI 5.6 (strong).
On May 12, 2022 at 10:27 UTC, a magnitude 5.3 shallow crustal earthquake struck 24 km SW of Boysun, Uzbekistan, at a depth of 30.3 km and coordinates 38.0642°, 66.9903°. The earthquake was reported felt by 7 peopleacross nearby locations, with a maximum shaking intensity of Modified Mercalli Intensity (MMI) 5.6 (strong). The USGS PAGER system issued a green alert level for this event, indicating no significant casualties or damage expected. This earthquake was detected by 128 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 436, placing it among routine seismic activity. The nearest populated place is Boysun (population 25,050).
Physical scale: An earthquake of magnitude 5.3 releases seismic energy equivalent to roughly 1 kilotons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 2.7 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
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 7 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 | 13,097,319 |
| MMI 4 | light | 4,639,389 |
| MMI 5 | moderate | 33,020 |
Earthquake Details
66.9903°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 5.3 earthquake near Boysun, Uzbekistan?
The magnitude 5.3 earthquake that struck 24 km SW of Boysun, Uzbekistan on May 12, 2022 at 10:27 UTC had a depth of 30.3 km. It was felt by 7 people with maximum shaking intensity of MMI 5.6 (strong). For context, this was a moderate earthquake that could be widely felt.
Where did the earthquake occur?
The earthquake epicenter was located at 38.0642°, 66.9903°, which is 24 km SW of Boysun, Uzbekistan. The nearest populated place is Boysun (population 25,050).
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.3 earthquakes can continue for days to weeks and gradually diminish over time.
Authoritative source: USGS event page (event ID: us6000hkj2). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2022, May 12, 2022). M5.3 Earthquake 24 km SW of Boysun, Uzbekistan — May 12, 2022. Retrieved July 22, 2022 from https://www.earthquaketracker.org/earthquakes/event/us6000hkj2/