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China · Qinghai

M5.1 Earthquake near Xinghai County, Qinghai (China)

UTC time: 2026-07-28 08:04:11 UTC Local time: —
Earthquake newsQuakeMap24
Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis.

Map

M5.1 Earthquake near Xinghai County, Qinghai (China) · 2026-07-28 — Map showing the location of the epicenter
M5.1 Earthquake near Xinghai County, Qinghai (China) · 2026-07-28 — Map showing the location of the epicenter

About this earthquake

On July 28, 2026 at 08:04 UTC, a magnitude M5.1 earthquake occurred near Xinghai County, Qinghai (China). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Events of this size can cause damage near the epicenter.

The data is provided by USGS and cross-checked across seismological networks.

Details

ID
b8109bacf81252be0206dfd1f24f91f432a2017e
Magnitude
M5.1
Depth
10.0 km
UTC time
2026-07-28 08:04:11 UTC
Local time
—
Country
China
State
Qinghai
City
Xinghai County
County
Xinghai County
Source
usgs
Coordinates
35.42490, 99.49300
Temperature
13.5°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (18.4 km)
Regional average: 18.4 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Tectonic context

Located on the Eurasia Plate.
Near the boundary Eurasia ↔ India · about 841 km away

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Golog126.0 kmSE59'900
Tongren228.7 kmE103'700
Xining243.5 kmNE2'467'965

GeoNames · CC BY 4.0

Subsequent earthquakes nearby

Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.

First 6 hours1
First 24 hours4
First 72 hours6
Strongest subsequent eventM4.9
M4.72026-07-28 09:52:01 UTC15.3 kmXinghai County M3.72026-07-28 15:38:19 UTC8.7 kmXinghai County M4.22026-07-28 15:38:22 UTC37.6 kmMadoi County M3.82026-07-29 02:23:21 UTC10.4 kmXinghai County M3.82026-07-30 20:14:06 UTC10.0 kmXinghai County M4.42026-07-30 20:14:09 UTC6.7 kmXinghai County M3.92026-08-01 01:29:34 UTC10.0 kmXinghai County M4.62026-08-01 01:29:37 UTC6.3 kmXinghai County M3.02026-08-02 00:25:26 UTC9.3 kmXinghai County M4.92026-08-02 14:31:42 UTC15.5 kmXinghai County M3.62026-08-02 14:37:13 UTC7.4 kmXinghai County M3.12026-08-06 00:34:50 UTC9.8 kmXinghai County

Comparison of seismic sources

4 sources currently report magnitudes from M5.0 to M5.2.

Measurements can differ because agencies use different networks and calculation methods. Values may be revised.

SourceMagnitudeDepthPosition difference
RESIFM5.010.0 km6.5 km
USGSM5.110.0 km0.0 km
EMSCM5.215.0 km5.2 km
GFZM5.210.0 km16.8 km

Qinghai

Context for this earthquake

20 Sep 2025 – 20 Sep 2026 · M ≥ 3.0 · 69 Catalogue entries

Of 68 other entries for this area and period, 18 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#2
Earlier events M≥44
Earlier events M≥54
Compared since2025-06-27

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

M5.82026-07-28 03:34:06 UTC6.8 kmXinghai County M5.12025-06-27 04:25:55 UTC114.6 kmSOUTHERN QINGHAI, CHINA M5.12025-06-27 04:25:53 UTC112.8 km200 km W of Oula Xiuma, China M5.02025-06-27 04:25:56 UTC110.9 kmQinghai, China

Historic earthquake map · China

Open history map
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · China

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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