4.8

Earthquake Details: 209 km ENE of Nagqu, China

Oct 23, 2026, 20:37:41

Depth
10 km
Felt reports
No data
Source: USGSUpdated: Oct 23, 2026, 09:06 PM UTC

A magnitude 4.8 earthquake occurred on Oct 23, 2026 at 20:37:41. Epicenter: 209 km ENE of Nagqu, China. Reported depth: 10 km.

Tsunami information

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Time & depth

Local time
Oct 24, 2026, 04:37:41 GMT+8
UTC
Oct 23, 2026, 20:37:41 UTC
10 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.

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Agency measurements

Agencies may use different observations and magnitude scales, and initial estimates can change.

  • geofon:gfz2026uuog

    Depth:
    19.2 km
    Status:
    Reviewed
    Time:
    Updated:
    Oct 23, 2026, 08:56 PM UTC
  • USGSM 4.8

    us6000u4gj

    Depth:
    10 km
    Time:
    Updated:
    Oct 23, 2026, 09:06 PM UTC

Technical Details

Depth10 km
Significance354
Latitude32.4693
Longitude93.9430
Event IDus6000u4gj
Magnitude4.8
Updated:Oct 23, 2026, 21:06:18 UTC

Regional Seismicity

View recent seismic activity near this event:

ChinaTibetNagqu (Nearest City)

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