Latest Earthquakes Near Portsmouth, Saint John Parish in 🇩🇲 Dominica
Latest Earthquakes Near Portsmouth, Saint John Parish in Dominica
An overview of the latest earthquakes near Portsmouth, Saint John Parish in Dominica. Each earthquake event is recorded as they happend updated every minute, the first event ever recorded was in 1950.
| Time | Epicenter | Magnitude | Depth |
|---|---|---|---|
|
2 months ago
On 2024-07-04 05:10:24 |
14.9428, -61.3637
72 km (44 mi) ↘ SE of Portsmouth |
M 4.3
|
163.62 km |
|
3 months ago
On 2024-05-20 00:55:08 |
16.778, -61.1896
136 km (84 mi) ↑ N of Portsmouth |
M 4.4
|
39.51 km |
|
4 months ago
On 2024-05-08 14:43:57 |
16.7691, -61.6692
133 km (83 mi) ↖ NW of Portsmouth |
M 4.9
|
20.66 km |
|
8 months ago
On 2023-12-31 11:31:53 |
15.3497, -60.4292
114 km (70 mi) → E of Portsmouth |
M 4.7
|
39.66 km |
|
9 months ago
On 2023-12-04 20:55:19 |
16.7589, -60.7521
151 km (94 mi) ↑ N of Portsmouth |
M 4.4
|
32.55 km |
|
9 months ago
On 2023-12-04 02:34:47 |
16.8139, -60.6941
159 km (99 mi) ↑ N of Portsmouth |
M 4.6
|
29.76 km |
|
9 months ago
On 2023-12-02 10:29:13 |
16.8015, -61.0168
143 km (89 mi) ↑ N of Portsmouth |
M 4.5
|
37.79 km |
|
9 months ago
On 2023-12-02 08:48:24 |
16.7003, -61.1795
127 km (79 mi) ↑ N of Portsmouth |
M 5.2
|
41.26 km |
|
9 months ago
On 2023-12-02 03:00:45 |
16.7346, -60.7478
149 km (92 mi) ↑ N of Portsmouth |
M 4.9
|
36.89 km |
|
9 months ago
On 2023-12-02 03:00:13 |
16.7577, -60.7158
153 km (95 mi) ↑ N of Portsmouth |
M 4.7
|
40.19 km |
|
9 months ago
On 2023-12-02 02:58:37 |
16.7519, -60.7492
150 km (93 mi) ↑ N of Portsmouth |
M 4.4
|
34.52 km |
|
9 months ago
On 2023-12-02 02:31:45 |
16.8252, -60.7278
159 km (98 mi) ↑ N of Portsmouth |
M 4.1
|
31.93 km |
|
1 year ago
On 2023-09-01 23:01:40 |
14.8757, -60.5607
125 km (77 mi) → E of Portsmouth |
M 4.4
|
59.41 km |
|
1 year ago
On 2023-06-06 18:23:15 |
15.2057, -60.8788
75 km (47 mi) → E of Portsmouth |
M 4.3
|
123.78 km |
|
1 year ago
On 2023-05-12 19:54:44 |
16.303, -61.888
91 km (57 mi) ↖ NW of Portsmouth |
M 4.3
|
133.46 km |
|
1 year ago
On 2023-04-16 11:22:21 |
15.8415, -61.3257
32 km (20 mi) ↑ N of Portsmouth |
M 4.7
|
101.96 km |
|
1 year ago
On 2023-02-02 13:13:23 |
16.6977, -60.9434
135 km (84 mi) ↑ N of Portsmouth |
M 4.6
|
26.69 km |
|
1 year ago
On 2023-01-20 11:23:40 |
16.1397, -62.1529
95 km (59 mi) ← W of Portsmouth |
M 6.1
|
162 km |
|
1 year ago
On 2023-01-20 11:23:40 |
16.239, -62.015
93 km (58 mi) ↖ NW of Portsmouth |
M 5.8
|
165.3 km |
|
1 year ago
On 2022-09-11 02:22:16 |
15.8888, -60.3242
126 km (78 mi) ↗ NE of Portsmouth |
M 4.9
|
47.38 km |
|
2 years ago
On 2022-07-18 08:09:24 |
15.4057, -61.2573
29 km (18 mi) → E of Portsmouth |
M 4.2
|
141.18 km |
|
2 years ago
On 2022-07-17 00:11:48 |
15.002, -60.5687
115 km (72 mi) → E of Portsmouth |
M 4.5
|
62.23 km |
|
2 years ago
On 2022-06-17 07:52:22 |
16.7692, -61.0482
139 km (86 mi) ↑ N of Portsmouth |
M 4.3
|
41.03 km |
|
2 years ago
On 2022-06-09 12:54:28 |
15.9816, -61.2626
49 km (30 mi) ↑ N of Portsmouth |
M 4.3
|
101.91 km |
|
2 years ago
On 2022-05-26 08:17:37 |
16.3279, -61.7804
89 km (55 mi) ↖ NW of Portsmouth |
M 4.2
|
147.55 km |
|
2 years ago
On 2022-04-21 19:30:09 |
15.0186, -61.2228
68 km (42 mi) ↘ SE of Portsmouth |
M 4.6
|
148.14 km |
|
2 years ago
On 2022-04-19 12:39:00 |
16.1872, -61.7223
72 km (45 mi) ↖ NW of Portsmouth |
M 4
|
157.4 km |
|
2 years ago
On 2022-04-04 22:02:09 |
16.848, -61.2843
141 km (88 mi) ↑ N of Portsmouth |
M 4.4
|
34.23 km |
|
2 years ago
On 2022-03-25 12:41:31 |
16.8149, -60.9004
149 km (93 mi) ↑ N of Portsmouth |
M 4.5
|
34.53 km |
|
2 years ago
On 2022-02-21 18:12:00 |
15.1625, -60.5016
113 km (70 mi) → E of Portsmouth |
M 4.4
|
41.32 km |
|
2 years ago
On 2022-02-15 08:03:00 |
16.7717, -61.339
132 km (82 mi) ↑ N of Portsmouth |
M 5
|
46.8 km |
|
2 years ago
On 2022-01-16 08:32:42 |
14.5243, -60.5441
153 km (95 mi) ↘ SE of Portsmouth |
M 3.9
|
31.97 km |
|
2 years ago
On 2021-10-24 08:20:20 |
16.0738, -60.2166
144 km (89 mi) ↗ NE of Portsmouth |
M 4.3
|
33.82 km |
|
2 years ago
On 2021-09-25 03:12:13 |
16.8338, -61.1643
142 km (88 mi) ↑ N of Portsmouth |
M 4.8
|
26.88 km |
|
2 years ago
On 2021-09-10 00:43:18 |
16.8123, -61.1442
140 km (87 mi) ↑ N of Portsmouth |
M 4.8
|
41.42 km |
|
3 years ago
On 2021-05-08 12:31:29 |
15.7933, -60.9986
55 km (34 mi) ↗ NE of Portsmouth |
M 4
|
49.47 km |
|
3 years ago
On 2021-03-27 02:17:45 |
15.4327, -61.0291
49 km (30 mi) → E of Portsmouth |
M 4.1
|
122.85 km |
|
3 years ago
On 2021-03-26 13:19:37 |
16.7342, -60.7761
147 km (91 mi) ↑ N of Portsmouth |
M 4.9
|
24.01 km |
|
3 years ago
On 2021-03-26 04:51:38 |
16.7936, -60.7286
155 km (96 mi) ↑ N of Portsmouth |
M 5.8
|
19 km |
|
3 years ago
On 2021-02-12 01:01:28 |
15.0618, -61.1693
66 km (41 mi) ↘ SE of Portsmouth |
M 4.4
|
145.29 km |
|
3 years ago
On 2020-12-03 09:15:05 |
16.1144, -60.7378
97 km (60 mi) ↗ NE of Portsmouth |
M 4.3
|
37.3 km |
|
3 years ago
On 2020-12-02 20:50:01 |
15.0657, -60.7402
96 km (60 mi) → E of Portsmouth |
M 4.2
|
74.35 km |
|
3 years ago
On 2020-11-04 18:47:32 |
14.9218, -61.5476
74 km (46 mi) ↓ S of Portsmouth |
M 4.5
|
162.01 km |
|
4 years ago
On 2020-09-02 01:15:52 |
15.1853, -61.2924
48 km (29 mi) ↘ SE of Portsmouth |
M 4.3
|
135.06 km |
|
4 years ago
On 2020-08-26 05:03:42 |
14.4764, -60.993
133 km (82 mi) ↘ SE of Portsmouth |
M 4.6
|
127.39 km |
|
4 years ago
On 2020-06-29 00:57:39 |
15.102, -60.3279
133 km (82 mi) → E of Portsmouth |
M 3.9
|
10 km |
|
4 years ago
On 2020-06-25 14:50:54 |
15.1822, -61.0027
66 km (41 mi) → E of Portsmouth |
M 4.2
|
153.21 km |
|
4 years ago
On 2020-02-29 18:16:25 |
16.4145, -61.7586
97 km (60 mi) ↖ NW of Portsmouth |
M 4.5
|
103.02 km |
|
4 years ago
On 2020-02-06 21:10:53 |
16.707, -60.9801
135 km (84 mi) ↑ N of Portsmouth |
M 4.6
|
28.75 km |
|
4 years ago
On 2020-02-02 15:10:39 |
14.989, -61.502
66 km (41 mi) ↓ S of Portsmouth |
M 4
|
171.48 km |
Portsmouth Earthquake Statistics
Since the 1950's Portsmouth has experiences a total of 2766 earthquakes, within a 150 km radius of the center of the city.
Earthquakes per Year in Portsmouth 1950-2024
Annual earthquakes counts for Portsmouth was last updated at 2024-02-09 23:05:09.
Earthquake Magnitude Distribution
| Magnitude | Earthquakes | Percentage |
|---|---|---|
| M 0 | 18 | 0.55% |
| M 1 | 140 | 4.25% |
| M 2 | 1323 | 40.18% |
| M 3 | 828 | 25.14% |
| M 4 | 393 | 11.93% |
| M 5 | 58 | 1.76% |
| M 6 | 7 | 0.21% |
| M 7 | 1 | 0.03% |
Magnitude distribution for Portsmouth was last updated at 2024-06-07 20:06:27.
To conserve energy and maximize resource utilization, we calculate historical earthquake statistics in batches. This is done sporadically when sufficient resources are available to the system. Thus, annual earthquakes count and magnitude distribution for various locations on earth, may lag behind in certain instances. Most commonly it's a matter of hours, sometimes days, or even up to a few weeks.
Common Questions
When was the last earthquake in Portsmouth, Saint John Parish, Dominica?
The last earthquake in Portsmouth was 2 months ago and struck 72 km (44 mi) ↘ SE of the city. The earthquake had a magnitude 4.30 on the richter scale and a depth of 163.619 km.
What was the strongest earthquake near Portsmouth, Saint John Parish, Dominica?
The strongest earthquake recorded near Portsmouth was a 7.40 magnitude earthquake with a depth of 156.0 kilometers. It struck 74 km (46 mi) ↘ SE of the city, 16 years ago.
How often do earthquakes occur near Portsmouth, Saint John Parish, Dominica?
In 2024, Portsmouth has experienced 0 earthquakes with a magnitude of 0.1 or higher on the Richter scale. That's lower than the annual average of 36.88 earthquakes in the region. Based on historic earthquake data, which dates back to 1950, we can asume that Portsmouth is struck by an earthquake every 3.07 months.
Earthquakes Near other Cities in Saint John Parish, Dominica
Data Information
Information found on this page is a derivative set, based on sources mentioned below.
Data Sources
We aggregate and combine data from USGS (United States Geographical Survey) and the EMSC (European-Mediterranean Seismological Centre). This allow us to get near real-time and historical earthquake data dating back to the year 1950.
Disclaimer
Information or data found on this page should not be used for, or as an early warning system. It is intended as an historical reference or near real-time complementary information to offical and governmental sources. In an event of an emergency it is important closely monitor and follow advice from national, state and local authorities.