Written by on . Last updated July 17th, 2026.

A DAMAGING and significant MAG-5.1 earthquake struck under land 20 kilometer from Liuzhou in China in the evening of Monday May 18th, 2026. The earthquake struck near a very densely populated region. Earthquakes like this can cause significant economic damage but are usually unlikely to result on large numbers of fatalities.

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Earthquake Summary

The earthquake struck on land in China, 20 kilometer (12 mi) northwest of Liuzhou in Guangxi. The center of this earthquake had a very shallow depth of 10 km. Shallow earthquakes usually have a larger impact than earthquakes deep in the earth.

Date and Time: May 18, 2026 21:44 (Shanghai Time)
- May 18, 2026 13:44 Universal Time.
Location: 20 km NW of Liuzhou, Guangxi, China.
Coordinates 24°26'30"N 109°15'24"E.
Map: Map of area around epicenter.
Map of area around epicenter. Click to open in Google Maps.
Magnitude: MAG 5.1
Detected by 46 stations. Maximum Error Range ±0.046 .
Depth: 10 km (6 mi)
A very shallow depth.
Max. Intensity:
VII
Very Strong

On the Modified Mercalli Scale.
Tsunami Risk: Tsunami very unlikely
While this was a shallow earthquake, it appears to have occurred under land with a magnitude not strong enough to cause tsunami's.
Always stay cautious - More info here.

Significant economic impact

The US Geographic Survey (USGS) describes the impact of this earthquake as follows:

One person injured, one home destroyed and several damaged and rockfalls occurred in Liuzhou.

Based on scientific estimates by the USGS, the risk of high fatalities for this earthquake is classified at level GREEN (low). They expect an 90% likelyhood of between 0 and 1 fatalities.

The USGS classifies the economic impact of this earthquake at level ORANGE (orange). They expect an 35% likelyhood of between 100 and 1,000 million US Dollars in economic damage and impact, and a 93% chance that the economic impact of this earthquake falls between 10 and 100,000 million USD.

Roughly 33 million people exposed to shaking

The USGS has published a report estimating the number of people exposed to this earthquake. Acoording to their analysis, roughly 33 million have been exposed to shaking at an MMI level of II or higher.

An estimated 8,540 people were exposed to level VII. At this level, very strong shaking and likely moderate damage can be expected. Intensity level IV was experienced by the majority of people (around 30 million). In their region, light shaking and likely no damage can be expected. All exposure to shaking was within the borders of China .

People MMI Level Shaking Damage
0
I
Not noticable None
0
II
Very weak None
325,000
III
Weak Probably none
29,890,000
IV
Light Likely none
2,435,000
V
Moderate Very light
197,700
VI
Strong Light
8,540
VII
Very Strong Moderate
0
VIII
Severe Moderate to heavy
0
IX
Violent Heavy
0
X
Extreme Very heavy

Nearby towns and cities

This earthquake may have been felt in China . Located 20 kilometer (12 mi) northwest of the epicenter of this earthquake, Liuzhou (Guangxi, China) is the nearest significant population center. Liuzhou experienced an earthquake intensity (MMI Scale) of roughly V. That level implies moderate shaking and very light damage.

Multiple large cities are in proximity of today's earthquake. Liuzhou is located 20 km to the south-east and experienced an intensity of V (moderate shaking, very light damage). Nanning is located 204 km to the southwest and experienced an intensity of IV (light shaking, likely no damage). Laibin is located 77 km to the south and experienced an intensity of IV (light shaking, likely no damage).

The table below provides an overview of all places in proximity of today's earthquake. Where available, the estimated intensity on the Modified Mercalli Intensity Scale in each place is included. Places where this information is omitted likely experienced little impact.

Overview of nearby places

Distance Place Intensity (MMI)
20 km (12 mi)
SE from epicenter
Liuzhou

Guangxi, China.
V
Moderate
36 km (22 mi)
E from epicenter
Luorong

Guangxi, China.
V
Moderate
60 km (37 mi)
W from epicenter
Yizhou

Guangxi, China.
IV
Light
77 km (48 mi)
S from epicenter
Laibin

Guangxi, China.
IV
Light
122 km (76 mi)
W from epicenter
Hechi

Guangxi, China.
IV
Light
130 km (81 mi)
E from epicenter
Yangshuo

Guangxi, China.
IV
Light
140 km (87 mi)
NE from epicenter
Guilin

Guangxi, China.
IV
Light
143 km (89 mi)
SE from epicenter
Guiping

Guangxi, China.
IV
Light
151 km (94 mi)
S from epicenter
Guigang

Guangxi, China.
IV
Light
152 km (94 mi)
SE from epicenter
Pingnan

Guangxi, China.
IV
Light
152 km (94 mi)
N from epicenter
Long’e

Guizhou, China.
IV
Light
164 km (102 mi)
N from epicenter
Shuikou

Guizhou, China.
IV
Light
164 km (102 mi)
N from epicenter
Zhaoxing

Guizhou, China.
IV
Light
173 km (107 mi)
N from epicenter
Shuangjiang

Guizhou, China.
IV
Light
188 km (117 mi)
N from epicenter
Hongzhou

Guizhou, China.
IV
Light
189 km (117 mi)
N from epicenter
Zhongchao

Guizhou, China.
IV
Light
190 km (118 mi)
N from epicenter
Jiuchao

Guizhou, China.
IV
Light
199 km (124 mi)
N from epicenter
Liping

Guizhou, China.
IV
Light
203 km (126 mi)
S from epicenter
Yongning

Guangxi, China.
IV
Light
204 km (127 mi)
SW from epicenter
Nanning

Guangxi, China.
IV
Light
209 km (130 mi)
SE from epicenter
Jinji

Guangxi, China.
IV
Light
210 km (130 mi)
N from epicenter
Shangchong

Guizhou, China.
IV
Light
221 km (137 mi)
SE from epicenter
Yulin

Guangxi, China.
223 km (139 mi)
SE from epicenter
Beiliu

Guangxi, China.
IV
Light
229 km (142 mi)
E from epicenter
Babu

Guangxi, China.
232 km (144 mi)
NW from epicenter
Dushan

Guizhou, China.
IV
Light
232 km (144 mi)
SE from epicenter
Wuzhou

Guangxi, China.
234 km (145 mi)
E from epicenter
Hezhou

Guangxi, China.
238 km (148 mi)
SE from epicenter
Nandu

Guangxi, China.
IV
Light
258 km (160 mi)
N from epicenter
Gantang

Hunan, China.
259 km (161 mi)
S from epicenter
Yashan

Guangxi, China.
262 km (163 mi)
NW from epicenter
Xiaoweizhai

Guizhou, China.
IV
Light
264 km (164 mi)
NW from epicenter
Sankeshu

Guizhou, China.
267 km (166 mi)
SE from epicenter
Ducheng

Guangdong, China.
268 km (167 mi)
NW from epicenter
Duyun

Guizhou, China.
III
Weak
270 km (168 mi)
E from epicenter
Nanfeng

Guangdong, China.
271 km (168 mi)
NW from epicenter
Kaili

Guizhou, China.
274 km (170 mi)
NW from epicenter
Xiasi

Guizhou, China.
274 km (170 mi)
W from epicenter
Baise

Guangxi, China.
280 km (174 mi)
S from epicenter
Qinzhou

Guangxi, China.
281 km (175 mi)
NW from epicenter
Panghai

Guizhou, China.
286 km (178 mi)
SW from epicenter
Shangsi

Guangxi, China.
287 km (178 mi)
NW from epicenter
Lushan

Guizhou, China.
288 km (179 mi)
SE from epicenter
Xinyi

Guangdong, China.
289 km (180 mi)
NE from epicenter
Wugang

Hunan, China.
290 km (180 mi)
S from epicenter
Changle

Guangxi, China.
291 km (181 mi)
NW from epicenter
Dafengdong

Guizhou, China.
296 km (184 mi)
S from epicenter
Gongguan

Guangxi, China.
298 km (185 mi)
S from epicenter
Shikang

Guangxi, China.
299 km (186 mi)
S from epicenter
Shiwan

Guangxi, China.
299 km (186 mi)
SW from epicenter
Chongzuo

Guangxi, China.
Cities and Towns around the epicenter of this earthquake.

Earthquake Intensity Map

The intensity in shaking and damage by this earthquake is illustrated through the map below. The highest intensity measured for this earthquake is VII.

I Not felt
II Weak
III Weak
IV Light
V Moderate
VI Strong
VII Very Strong
VIII Severe
IX Violent
X Extreme
Earthquake Intensity Map based on Shakemap Data provided by USGS.

Shaking reported by 11 people

People that feel an earthquake may report their experience to the US Geographic Survey. Currently, 11 people have reported shaking in 4 places, all within China.We keep updating this article as more ground reports become available. You may report that you felt this earthquake here.

Places with most reports:

  • Guilin, Guangxi, China: 4 people.
  • Nanning, Guangxi, China: 3 people.
  • Liuzhou, Guangxi, China: 2 people.
  • Pumiao, Guangxi, China: 2 people.

2 Aftershocks detected

This main shock was followed by 2 smaller aftershocks. Just 1 day after this main shock, an earthquake measuring MAG-4.4 was detected 21 km (13 mi) north of this earthquake.

In the days before this main shock, 2 smaller foreshocks were detected. Roughly 21 hrs before this earthquake, a foreshock measuring MAG-5 was detected nearby this earthquake.

Overview of foreshocks and aftershocks

Classification Magnitude When Where
Foreshock M 4.5 1 day earlier
May 17, 2026 17:07 (Shanghai Time)
53 km (33 mi)
NW from Main Shock.
Foreshock M 5.0 21 hrs earlier
May 18, 2026 00:21 (Shanghai Time)
1 km (0.6 mi)
NW from Main Shock.
Main Shock
This Earthquake
M 5.1 May 18, 2026 21:44
(Shanghai Time)
-
Aftershock M 4.4 1 day later
May 20, 2026 08:13 (Shanghai Time)
21 km (13 mi)
N from Main Shock.
Aftershock M 4.4 1 day later
May 20, 2026 08:13 (Shanghai Time)
21 km (13 mi)
N from Main Shock.
Detected MAG2.5+ earthquakes within within 100km (62 mi), that occurred in the three days before and after the main shock.

More earthquakes coming?

The risk of aftershocks decreases rapidly over time. Usually, aftershocks are at least one order of magnitude lower than a main shock.

It's always adviced to be cautious of the risk of a larger shock following any significant earthquake, however this risk is fairly small. There is a roughly 94 percent change that no larger main shock will follow in the days following this earthquake.

Read: How to Stay Safe during an Earthquake (cdc.gov).

This is an unusually powerful earthquake

No earthquake of this strength has struck this region for a long time. Our data goes back 10 years, and no earthquakes measuring a magnitude of 5.1 or higher have been detected within 300 km (186 mi) of this epicenter.

Tsunami very unlikely

DISCLAIMER: We strongly suggest to closely monitor advice from local authorities with regards to tsunami risks. Our analysis is based on automatically collected data from external sources, and these might contain mistakes. In addition, earthquakes can cause landslides that may lead to a tsunami, or be a followed by another, potentially stonger, earthquake.

While MAG-6.5+ earthquakes may cause tsunami's, it appears that the epicenter of this earthquake hit under land. In addition, the reported depth is deeper than 100km, making the risk of a tsunami even less likely. However always stay cautious and monitor advice from local authorities.

Tsunami Risk Factors

Factor Under Sea? MAG-6.5 or stronger? Shallow depth?
Explanation Almost all tsunami's are caused by earthquakes with their epicenter under sea or very near the sea. However stay cautious in coastal areas as earthquakes on land may cause landslides into sea, potentially still causing a local tsunami. Under MAG 6.5: Very unlikely to cause a tsunami.
MAG 6.5 to 7.5: Destructive tsunami's do occur, but are uncommon. Likely to observe small sea level changes.
MAG 7.6+: Earthquakes with these magnitudes might produce destructive tsunami's.
Most destructive tsunami's are caused by shallow earthquakes with a depth between 0 and 100km under the surface of the earth. Deeper tsunami's are unlikely to displace to ocean floor.
This Earthquake Not this earthquake.
This earthquake appears to have struck on land far from any coast.
Not this earthquake.
This earthquake had a magnitude of 5.1. Earthquakes of this strength are unlikely to trigger a tsunami.
This earthquake occurred at a depth of of 10 km (6 mi). Earthquakes this shallow could trigger a tsunami.

Sources

Last updated 17/07/26 05:28 (). This article is automatically generated based on available data. We keep checking multiple sources for additional information. This article gets updated as new details on this earthquake become available.

  1. US Geographic Society (USGS): Earthquake us6000syik
  2. European-Mediterranean Seismological Centre (EMSC): Earthquake 20260518_0000235
  3. Geonames.org: World Cities Database
  4. Google Maps: Static API
  5. Earthquakelist.org: Historic Earthquakes Database

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