Written by on . Last updated April 17th, 2024.

Around noon of Wednesday April 3rd, 2024, a shallow M4.9 aftershock hit in the Philippine Sea 36 kilometer from Hualien City, Taiwan. Japan is also near its epicenter.

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Earthquake Summary

This earthquake hit under water in the Philippine Sea, right off the coast of Taiwan (11 mi offshore), 36 kilometer north-east of Hualien City in Hualien County. The center of this earthquake had a very shallow depth of 11 km. Shallow earthquakes usually have a larger impact than earthquakes deep in the earth.

Date and Time: Apr 3, 2024 11:35 (Taipei Time)
- Apr 3, 2024 03:35 Universal Time.
Location: 36 km NE of Hualien City, Hualien County, Taiwan.
Coordinates 24°10'48"N 121°52'34"E.
Map: Map of area around epicenter.
Map of area around epicenter. Click to open in Google Maps.
Magnitude: MAG 4.9
Detected by 27 stations. Maximum Error Range ±0.06 .
Depth: 11 km (7 mi)
A very shallow depth.
Tsunami Risk: Low tsunami risk
Earthquakes under MAG-6.5 do not usually cause tsunami's.
Always stay cautious - More info here.

Nearby towns and cities

This earthquake struck within proximity of multiple countries. Taiwan and Japan are both within 300km distance of its epicenter.

Located 36 kilometer (22 mi) north-east of the epicenter of this earthquake, Hualien City (Hualien County, Taiwan) is the nearest significant population center.

Multiple large cities are in proximity of today's earthquake. Taipei is located 103 km to the north-northwest. Hualien City is located 36 km to the southwest. Taichung is located 121 km to the west.

A complete list of nearby places is included below.

Overview of nearby places

Distance Place
36 km (22 mi)
SW from epicenter
Hualien City

Hualien County, Taiwan.
65 km (40 mi)
N from epicenter
Yilan

Yilan County, Taiwan.
95 km (59 mi)
WSW from epicenter
Puli

Nantou County, Taiwan.
98 km (61 mi)
NW from epicenter
Daxi

Taoyuan City , Taiwan.
102 km (63 mi)
NNW from epicenter
Banqiao

New Taipei City, Taiwan.
103 km (64 mi)
NNW from epicenter
Taipei

Taipei City, Taiwan.
106 km (66 mi)
N from epicenter
Keelung

Keelung, Taiwan.
108 km (67 mi)
NNW from epicenter
Taoyuan City

Taoyuan City , Taiwan.
115 km (71 mi)
NW from epicenter
Hsinchu

Hsinchu County, Taiwan.
121 km (75 mi)
W from epicenter
Taichung

Taichung City, Taiwan.
123 km (76 mi)
WSW from epicenter
Zhongxing New Village

Nantou County, Taiwan.
124 km (77 mi)
WSW from epicenter
Lugu

Nantou County, Taiwan.
127 km (79 mi)
WSW from epicenter
Nantou

Nantou County, Taiwan.
134 km (83 mi)
W from epicenter
Yuanlin

Changhua County, Taiwan.
145 km (90 mi)
WSW from epicenter
Douliu

Yunlin County, Taiwan.
186 km (116 mi)
SW from epicenter
Yujing

Tainan City, Taiwan.
215 km (134 mi)
SW from epicenter
Tainan

Tainan City, Taiwan.
232 km (144 mi)
E from epicenter
Ishigaki

Okinawa, Japan.
236 km (147 mi)
SW from epicenter
Kaohsiung

Kaohsiung, Taiwan.
240 km (149 mi)
SW from epicenter
Donggang

Pingtung County, Taiwan.
243 km (151 mi)
WSW from epicenter
Magong

Penghu County , Taiwan.
268 km (167 mi)
SSW from epicenter
Hengchun

Pingtung County, Taiwan.
Cities and Towns around the epicenter of this earthquake.

This is likely an aftershock

This earthquake is likely an aftershock of the MAG-7.4 earthquake that struck 4 hrs earlier. That main earthquake hit 51 km (32 mi) southwest of the epicenter of this MAG-4.9 aftershock.

Overview of foreshocks and aftershocks

Classification Magnitude When Where
Main Shock M 7.4 Apr 3, 2024 07:58
(Taipei Time)
-
Aftershock M 6.4 13 mins later
Apr 3, 2024 08:11 (Taipei Time)
29 km (18 mi)
NNE from Main Shock.
Aftershock M 4.4 25 mins later
Apr 3, 2024 08:23 (Taipei Time)
18 km (11 mi)
NNE from Main Shock.
Aftershock M 5.7 37 mins later
Apr 3, 2024 08:35 (Taipei Time)
41 km (25 mi)
NNE from Main Shock.
Aftershock M 5.5 46 mins later
Apr 3, 2024 08:43 (Taipei Time)
16 km (10 mi)
NNE from Main Shock.
Aftershock M 5.7 49 mins later
Apr 3, 2024 08:46 (Taipei Time)
41 km (25 mi)
NNE from Main Shock.
Aftershock M 5.2 53 mins later
Apr 3, 2024 08:50 (Taipei Time)
4 km (2.4 mi)
S from Main Shock.
Aftershock M 5.0 1 hr later
Apr 3, 2024 09:01 (Taipei Time)
29 km (18 mi)
N from Main Shock.
Aftershock M 4.6 1 hr later
Apr 3, 2024 09:06 (Taipei Time)
17 km (11 mi)
NE from Main Shock.
Aftershock M 4.6 1 hr later
Apr 3, 2024 09:07 (Taipei Time)
31 km (19 mi)
NNE from Main Shock.
Aftershock M 4.5 1 hr later
Apr 3, 2024 09:09 (Taipei Time)
43 km (27 mi)
NE from Main Shock.
Aftershock M 5.2 1 hr later
Apr 3, 2024 09:09 (Taipei Time)
45 km (28 mi)
NNE from Main Shock.
Aftershock M 4.4 1 hr later
Apr 3, 2024 09:11 (Taipei Time)
29 km (18 mi)
NNE from Main Shock.
Aftershock M 4.6 1 hr later
Apr 3, 2024 09:13 (Taipei Time)
29 km (18 mi)
NE from Main Shock.
Aftershock M 4.5 1 hr later
Apr 3, 2024 09:13 (Taipei Time)
30 km (19 mi)
NNE from Main Shock.
Aftershock M 4.2 1 hr later
Apr 3, 2024 09:15 (Taipei Time)
27 km (17 mi)
SSE from Main Shock.
Aftershock M 4.4 1 hr later
Apr 3, 2024 09:15 (Taipei Time)
37 km (23 mi)
NNE from Main Shock.
Aftershock M 5.0 1 hr later
Apr 3, 2024 09:17 (Taipei Time)
21 km (13 mi)
NE from Main Shock.
Aftershock M 5.1 1 hr later
Apr 3, 2024 09:19 (Taipei Time)
10 km (6 mi)
ENE from Main Shock.
Aftershock M 4.2 1 hr later
Apr 3, 2024 09:21 (Taipei Time)
30 km (18 mi)
NNE from Main Shock.
Aftershock M 4.4 2 hrs later
Apr 3, 2024 09:30 (Taipei Time)
53 km (33 mi)
NE from Main Shock.
Aftershock M 4.4 2 hrs later
Apr 3, 2024 09:33 (Taipei Time)
30 km (19 mi)
NNE from Main Shock.
Aftershock M 5.3 2 hrs later
Apr 3, 2024 09:39 (Taipei Time)
24 km (15 mi)
E from Main Shock.
Aftershock M 5.6 2 hrs later
Apr 3, 2024 09:39 (Taipei Time)
23 km (14 mi)
E from Main Shock.
Aftershock M 4.8 2 hrs later
Apr 3, 2024 09:41 (Taipei Time)
78 km (48 mi)
SE from Main Shock.
Aftershock M 4.2 2 hrs later
Apr 3, 2024 09:45 (Taipei Time)
34 km (21 mi)
NNE from Main Shock.
Aftershock M 4.4 2 hrs later
Apr 3, 2024 09:47 (Taipei Time)
31 km (19 mi)
NE from Main Shock.
Aftershock M 4.5 2 hrs later
Apr 3, 2024 09:48 (Taipei Time)
25 km (16 mi)
ESE from Main Shock.
Aftershock M 5.1 2 hrs later
Apr 3, 2024 09:49 (Taipei Time)
36 km (22 mi)
ENE from Main Shock.
Aftershock M 4.9 2 hrs later
Apr 3, 2024 09:51 (Taipei Time)
29 km (18 mi)
ESE from Main Shock.
Aftershock M 5.1 2 hrs later
Apr 3, 2024 09:53 (Taipei Time)
7 km (4 mi)
N from Main Shock.
Aftershock M 4.1 2 hrs later
Apr 3, 2024 09:59 (Taipei Time)
35 km (22 mi)
E from Main Shock.
Aftershock M 4.0 2 hrs later
Apr 3, 2024 10:07 (Taipei Time)
29 km (18 mi)
ESE from Main Shock.
Aftershock M 4.5 2 hrs later
Apr 3, 2024 10:08 (Taipei Time)
22 km (13 mi)
E from Main Shock.
Aftershock M 4.7 2 hrs later
Apr 3, 2024 10:13 (Taipei Time)
43 km (27 mi)
NE from Main Shock.
Aftershock M 5.7 2 hrs later
Apr 3, 2024 10:14 (Taipei Time)
57 km (35 mi)
NE from Main Shock.
Aftershock M 5.0 2 hrs later
Apr 3, 2024 10:23 (Taipei Time)
46 km (28 mi)
N from Main Shock.
Aftershock M 5.1 3 hrs later
Apr 3, 2024 10:28 (Taipei Time)
45 km (28 mi)
NNE from Main Shock.
Aftershock M 4.0 3 hrs later
Apr 3, 2024 10:35 (Taipei Time)
31 km (19 mi)
NNE from Main Shock.
Aftershock M 4.9 3 hrs later
Apr 3, 2024 10:38 (Taipei Time)
14 km (8 mi)
N from Main Shock.
Aftershock M 4.3 3 hrs later
Apr 3, 2024 10:44 (Taipei Time)
59 km (37 mi)
NE from Main Shock.
Aftershock M 4.4 3 hrs later
Apr 3, 2024 10:46 (Taipei Time)
9 km (6 mi)
NE from Main Shock.
Aftershock M 4.5 3 hrs later
Apr 3, 2024 10:48 (Taipei Time)
59 km (37 mi)
NE from Main Shock.
Aftershock M 4.2 3 hrs later
Apr 3, 2024 10:51 (Taipei Time)
16 km (10 mi)
N from Main Shock.
Aftershock M 4.5 3 hrs later
Apr 3, 2024 10:54 (Taipei Time)
23 km (15 mi)
NE from Main Shock.
Aftershock M 4.5 3 hrs later
Apr 3, 2024 11:01 (Taipei Time)
51 km (31 mi)
NNE from Main Shock.
Aftershock M 4.6 3 hrs later
Apr 3, 2024 11:02 (Taipei Time)
11 km (7 mi)
E from Main Shock.
Aftershock M 4.6 3 hrs later
Apr 3, 2024 11:08 (Taipei Time)
40 km (25 mi)
NE from Main Shock.
Aftershock M 4.4 3 hrs later
Apr 3, 2024 11:11 (Taipei Time)
42 km (26 mi)
N from Main Shock.
Aftershock M 4.1 3 hrs later
Apr 3, 2024 11:12 (Taipei Time)
17 km (11 mi)
NNW from Main Shock.
Aftershock M 4.5 3 hrs later
Apr 3, 2024 11:14 (Taipei Time)
42 km (26 mi)
ENE from Main Shock.
Aftershock M 4.7 3 hrs later
Apr 3, 2024 11:20 (Taipei Time)
37 km (23 mi)
NNE from Main Shock.
Aftershock M 4.2 3 hrs later
Apr 3, 2024 11:22 (Taipei Time)
39 km (24 mi)
N from Main Shock.
Aftershock
This Earthquake
M 4.9 4 hrs later
Apr 3, 2024 11:35 (Taipei Time)
51 km (32 mi)
NE from Main Shock.
Aftershock M 4.1 4 hrs later
Apr 3, 2024 11:37 (Taipei Time)
11 km (7 mi)
NNW from Main Shock.
Aftershock M 4.5 4 hrs later
Apr 3, 2024 11:40 (Taipei Time)
39 km (24 mi)
N from Main Shock.
Aftershock M 4.8 4 hrs later
Apr 3, 2024 11:45 (Taipei Time)
20 km (12 mi)
ESE from Main Shock.
Aftershock M 4.1 4 hrs later
Apr 3, 2024 11:50 (Taipei Time)
22 km (14 mi)
ESE from Main Shock.
Aftershock M 4.9 4 hrs later
Apr 3, 2024 11:57 (Taipei Time)
4 km (2.2 mi)
SSW from Main Shock.
Aftershock M 4.4 4 hrs later
Apr 3, 2024 12:08 (Taipei Time)
22 km (14 mi)
SE from Main Shock.
Aftershock M 4.1 4 hrs later
Apr 3, 2024 12:21 (Taipei Time)
36 km (22 mi)
NNE from Main Shock.
Aftershock M 4.8 5 hrs later
Apr 3, 2024 12:34 (Taipei Time)
22 km (14 mi)
NNE from Main Shock.
Aftershock M 4.7 5 hrs later
Apr 3, 2024 12:36 (Taipei Time)
30 km (19 mi)
NNE from Main Shock.
Aftershock M 4.1 5 hrs later
Apr 3, 2024 12:48 (Taipei Time)
45 km (28 mi)
NNE from Main Shock.
Aftershock M 4.6 5 hrs later
Apr 3, 2024 12:56 (Taipei Time)
56 km (35 mi)
NNE from Main Shock.
Aftershock M 4.5 5 hrs later
Apr 3, 2024 12:58 (Taipei Time)
40 km (25 mi)
N from Main Shock.
Aftershock M 4.0 5 hrs later
Apr 3, 2024 13:22 (Taipei Time)
11 km (7 mi)
N from Main Shock.
Aftershock M 4.6 5 hrs later
Apr 3, 2024 13:23 (Taipei Time)
30 km (19 mi)
NNE from Main Shock.
Aftershock M 4.6 5 hrs later
Apr 3, 2024 13:28 (Taipei Time)
42 km (26 mi)
NNE from Main Shock.
Aftershock M 4.3 6 hrs later
Apr 3, 2024 13:33 (Taipei Time)
47 km (29 mi)
NNE from Main Shock.
Aftershock M 4.0 6 hrs later
Apr 3, 2024 13:38 (Taipei Time)
11 km (7 mi)
N from Main Shock.
Aftershock M 4.9 6 hrs later
Apr 3, 2024 14:10 (Taipei Time)
34 km (21 mi)
NNE from Main Shock.
Aftershock M 4.8 7 hrs later
Apr 3, 2024 14:31 (Taipei Time)
7 km (5 mi)
N from Main Shock.
Aftershock M 5.0 7 hrs later
Apr 3, 2024 14:33 (Taipei Time)
48 km (30 mi)
NE from Main Shock.
Aftershock M 4.4 7 hrs later
Apr 3, 2024 15:05 (Taipei Time)
48 km (30 mi)
NNE from Main Shock.
Aftershock M 4.6 8 hrs later
Apr 3, 2024 16:17 (Taipei Time)
21 km (13 mi)
NNE from Main Shock.
Aftershock M 4.9 9 hrs later
Apr 3, 2024 16:38 (Taipei Time)
12 km (7 mi)
S from Main Shock.
Aftershock M 4.7 9 hrs later
Apr 3, 2024 16:56 (Taipei Time)
24 km (15 mi)
NNE from Main Shock.
Aftershock M 4.1 9 hrs later
Apr 3, 2024 17:08 (Taipei Time)
8 km (5 mi)
SSW from Main Shock.
Aftershock M 4.4 9 hrs later
Apr 3, 2024 17:15 (Taipei Time)
17 km (10 mi)
NNE from Main Shock.
Aftershock M 4.4 9 hrs later
Apr 3, 2024 17:20 (Taipei Time)
23 km (15 mi)
NE from Main Shock.
Aftershock M 4.1 9 hrs later
Apr 3, 2024 17:22 (Taipei Time)
5 km (3 mi)
SSW from Main Shock.
Aftershock M 4.1 10 hrs later
Apr 3, 2024 17:28 (Taipei Time)
48 km (30 mi)
NNE from Main Shock.
Aftershock M 4.2 10 hrs later
Apr 3, 2024 17:40 (Taipei Time)
31 km (19 mi)
NNE from Main Shock.
Aftershock M 4.3 10 hrs later
Apr 3, 2024 17:53 (Taipei Time)
34 km (21 mi)
NNE from Main Shock.
Aftershock M 4.6 11 hrs later
Apr 3, 2024 18:38 (Taipei Time)
43 km (27 mi)
NNE from Main Shock.
Aftershock M 4.1 11 hrs later
Apr 3, 2024 18:56 (Taipei Time)
23 km (14 mi)
NE from Main Shock.
Aftershock M 4.0 11 hrs later
Apr 3, 2024 19:22 (Taipei Time)
48 km (30 mi)
NNE from Main Shock.
Aftershock M 4.3 12 hrs later
Apr 3, 2024 19:51 (Taipei Time)
25 km (15 mi)
NNE from Main Shock.
Aftershock M 4.3 12 hrs later
Apr 3, 2024 20:02 (Taipei Time)
26 km (16 mi)
NNE from Main Shock.
Aftershock M 4.4 13 hrs later
Apr 3, 2024 21:24 (Taipei Time)
47 km (29 mi)
NNE from Main Shock.
Aftershock M 4.1 14 hrs later
Apr 3, 2024 21:52 (Taipei Time)
47 km (29 mi)
NE from Main Shock.
Aftershock M 4.0 14 hrs later
Apr 3, 2024 22:17 (Taipei Time)
58 km (36 mi)
NNE from Main Shock.
Aftershock M 4.3 15 hrs later
Apr 3, 2024 22:29 (Taipei Time)
42 km (26 mi)
NNE from Main Shock.
Aftershock M 4.1 15 hrs later
Apr 3, 2024 22:38 (Taipei Time)
38 km (24 mi)
NNE from Main Shock.
Aftershock M 4.3 15 hrs later
Apr 3, 2024 22:49 (Taipei Time)
46 km (29 mi)
NE from Main Shock.
Aftershock M 4.1 15 hrs later
Apr 3, 2024 23:20 (Taipei Time)
42 km (26 mi)
NNE from Main Shock.
Aftershock M 4.5 16 hrs later
Apr 3, 2024 23:39 (Taipei Time)
37 km (23 mi)
NNE from Main Shock.
Aftershock M 4.5 16 hrs later
Apr 3, 2024 23:42 (Taipei Time)
40 km (25 mi)
NNE from Main Shock.
Aftershock M 4.6 16 hrs later
Apr 3, 2024 23:54 (Taipei Time)
40 km (25 mi)
NNE from Main Shock.
Aftershock M 4.8 16 hrs later
Apr 3, 2024 23:55 (Taipei Time)
42 km (26 mi)
NNE from Main Shock.
Aftershock M 4.1 17 hrs later
Apr 4, 2024 01:18 (Taipei Time)
34 km (21 mi)
NE from Main Shock.
Aftershock M 4.2 18 hrs later
Apr 4, 2024 01:39 (Taipei Time)
9 km (5 mi)
ENE from Main Shock.
Aftershock M 4.9 19 hrs later
Apr 4, 2024 02:29 (Taipei Time)
24 km (15 mi)
E from Main Shock.
Aftershock M 4.6 19 hrs later
Apr 4, 2024 02:30 (Taipei Time)
42 km (26 mi)
NNE from Main Shock.
Aftershock M 4.1 19 hrs later
Apr 4, 2024 02:55 (Taipei Time)
41 km (25 mi)
NNE from Main Shock.
Aftershock M 4.3 19 hrs later
Apr 4, 2024 03:07 (Taipei Time)
18 km (11 mi)
ENE from Main Shock.
Aftershock M 4.5 20 hrs later
Apr 4, 2024 03:46 (Taipei Time)
25 km (16 mi)
ESE from Main Shock.
Aftershock M 4.3 20 hrs later
Apr 4, 2024 04:26 (Taipei Time)
50 km (31 mi)
NNE from Main Shock.
Aftershock M 4.1 21 hrs later
Apr 4, 2024 04:29 (Taipei Time)
56 km (35 mi)
NNE from Main Shock.
Aftershock M 4.0 21 hrs later
Apr 4, 2024 05:19 (Taipei Time)
44 km (27 mi)
NNE from Main Shock.
Aftershock M 4.8 22 hrs later
Apr 4, 2024 05:56 (Taipei Time)
41 km (26 mi)
NNE from Main Shock.
Aftershock M 4.3 23 hrs later
Apr 4, 2024 06:46 (Taipei Time)
21 km (13 mi)
NE from Main Shock.
Aftershock M 4.3 1 day later
Apr 4, 2024 08:18 (Taipei Time)
48 km (30 mi)
NNE from Main Shock.
Aftershock M 4.2 1 day later
Apr 4, 2024 08:32 (Taipei Time)
48 km (30 mi)
NNE from Main Shock.
Aftershock M 4.6 1 day later
Apr 4, 2024 09:29 (Taipei Time)
5 km (3 mi)
SSW from Main Shock.
Aftershock M 4.6 1 day later
Apr 4, 2024 10:02 (Taipei Time)
55 km (34 mi)
NNE from Main Shock.
Aftershock M 4.0 1 day later
Apr 4, 2024 10:04 (Taipei Time)
43 km (27 mi)
NNE from Main Shock.
Aftershock M 4.0 1 day later
Apr 4, 2024 11:10 (Taipei Time)
45 km (28 mi)
NNE from Main Shock.
Aftershock M 4.5 1 day later
Apr 4, 2024 11:14 (Taipei Time)
23 km (14 mi)
NE from Main Shock.
Aftershock M 4.0 1 day later
Apr 4, 2024 11:31 (Taipei Time)
42 km (26 mi)
NNE from Main Shock.
Aftershock M 4.4 1 day later
Apr 4, 2024 12:11 (Taipei Time)
47 km (29 mi)
NNE from Main Shock.
Aftershock M 4.5 1 day later
Apr 4, 2024 13:00 (Taipei Time)
48 km (30 mi)
NNE from Main Shock.
Aftershock M 4.4 1 day later
Apr 4, 2024 13:16 (Taipei Time)
44 km (27 mi)
NNE from Main Shock.
Aftershock M 4.9 2 days later
Apr 4, 2024 22:30 (Taipei Time)
51 km (32 mi)
NNE from Main Shock.
Aftershock M 4.2 2 days later
Apr 4, 2024 22:53 (Taipei Time)
53 km (33 mi)
NNE from Main Shock.
Aftershock M 4.1 2 days later
Apr 5, 2024 01:22 (Taipei Time)
51 km (32 mi)
NNE from Main Shock.
Aftershock M 4.4 2 days later
Apr 5, 2024 01:24 (Taipei Time)
50 km (31 mi)
NNE from Main Shock.
Aftershock M 4.9 2 days later
Apr 5, 2024 02:35 (Taipei Time)
38 km (24 mi)
NNE from Main Shock.
Aftershock M 4.5 2 days later
Apr 5, 2024 02:42 (Taipei Time)
64 km (40 mi)
NE from Main Shock.
Aftershock M 4.3 2 days later
Apr 5, 2024 03:48 (Taipei Time)
51 km (31 mi)
NNE from Main Shock.
Aftershock M 4.4 2 days later
Apr 5, 2024 03:55 (Taipei Time)
34 km (21 mi)
E from Main Shock.
Aftershock M 4.4 2 days later
Apr 5, 2024 04:28 (Taipei Time)
50 km (31 mi)
NNE from Main Shock.
Aftershock M 4.1 2 days later
Apr 5, 2024 05:10 (Taipei Time)
51 km (32 mi)
NNE from Main Shock.
Aftershock M 4.1 2 days later
Apr 5, 2024 09:17 (Taipei Time)
52 km (33 mi)
NNE from Main Shock.
Aftershock M 4.2 2 days later
Apr 5, 2024 10:10 (Taipei Time)
12 km (7 mi)
NNE from Main Shock.
Aftershock M 4.0 2 days later
Apr 5, 2024 12:36 (Taipei Time)
49 km (30 mi)
NNE from Main Shock.
Aftershock M 4.6 2 days later
Apr 5, 2024 12:40 (Taipei Time)
40 km (25 mi)
NNE from Main Shock.
Aftershock M 5.1 2 days later
Apr 5, 2024 12:50 (Taipei Time)
32 km (20 mi)
NNE from Main Shock.
Aftershock M 4.1 2 days later
Apr 5, 2024 13:02 (Taipei Time)
37 km (23 mi)
NNE from Main Shock.
Aftershock M 4.7 2 days later
Apr 5, 2024 14:12 (Taipei Time)
2.5 km (1.6 mi)
ESE from Main Shock.
Aftershock M 4.3 2 days later
Apr 5, 2024 17:04 (Taipei Time)
21 km (13 mi)
NNE from Main Shock.
Aftershock M 4.1 2 days later
Apr 5, 2024 17:53 (Taipei Time)
49 km (30 mi)
NNE from Main Shock.
Aftershock M 4.4 2 days later
Apr 5, 2024 18:08 (Taipei Time)
29 km (18 mi)
NNE from Main Shock.
Aftershock M 4.6 3 days later
Apr 5, 2024 20:59 (Taipei Time)
51 km (32 mi)
NE from Main Shock.
Aftershock M 4.0 3 days later
Apr 5, 2024 21:34 (Taipei Time)
37 km (23 mi)
NNE from Main Shock.
Aftershock M 4.9 3 days later
Apr 5, 2024 23:00 (Taipei Time)
53 km (33 mi)
NNE from Main Shock.
Aftershock M 4.2 3 days later
Apr 6, 2024 00:14 (Taipei Time)
37 km (23 mi)
NE from Main Shock.
Aftershock M 4.2 3 days later
Apr 6, 2024 00:19 (Taipei Time)
48 km (30 mi)
NNE from Main Shock.
Aftershock M 4.4 3 days later
Apr 6, 2024 00:22 (Taipei Time)
37 km (23 mi)
NE from Main Shock.
Aftershock M 4.0 3 days later
Apr 6, 2024 01:17 (Taipei Time)
27 km (17 mi)
NNE from Main Shock.
Aftershock M 4.6 3 days later
Apr 6, 2024 02:49 (Taipei Time)
42 km (26 mi)
ENE from Main Shock.
Aftershock M 4.5 3 days later
Apr 6, 2024 04:12 (Taipei Time)
34 km (21 mi)
NNE from Main Shock.
Aftershock M 4.9 3 days later
Apr 6, 2024 04:26 (Taipei Time)
27 km (17 mi)
ENE from Main Shock.
Aftershock M 4.5 3 days later
Apr 6, 2024 05:34 (Taipei Time)
24 km (15 mi)
NNE from Main Shock.
Aftershock M 4.1 3 days later
Apr 6, 2024 06:53 (Taipei Time)
37 km (23 mi)
NNE from Main Shock.
Aftershock M 5.0 3 days later
Apr 6, 2024 09:37 (Taipei Time)
51 km (32 mi)
ESE 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).

Earthquakes like this happen often in the region

Earthquakes of this strength are very common in the region. In total, 274 earthquakes with a magnitude of 4.9 or higher have been registered within 300km (186 mi) of this epicenter in the past 10 years. This comes down to an average of once every 13 days.

Low tsunami risk

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.

Based on early data it appears this earthquake was not strong enough (lower than MAG-6.5) to be likely to cause destructive tsunami's. However this earthquake appeared to have hit at a shallow depth under sea, so 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 This earthquake appears to have struck under the sea. Not this earthquake.
This earthquake had a magnitude of 4.9. Earthquakes of this strength are unlikely to trigger a tsunami.
This earthquake occurred at a depth of of 11 km (7 mi). Earthquakes this shallow could trigger a tsunami.

Sources

Last updated 17/04/24 02:08 (). 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 us7000m9if
  2. European-Mediterranean Seismological Centre (EMSC): Earthquake 20240403_0000055
  3. Geonames.org: World Cities Database
  4. Google Maps: Static API
  5. Earthquakelist.org: Historic Earthquakes Database

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