Portsmouth has had: (M1.5 or greater)

  • 0 earthquakes in the past 24 hours
  • 0 earthquakes in the past 7 days
  • 1 earthquake in the past 30 days
  • 13 earthquakes in the past 365 days

The largest earthquake in Portsmouth:


A

4.2 magnitude earthquake

2019-02-23 19:58:33 UTC at 19:58
February 23, 2019 UTC

Location:
Epicenter at 16.928, -60.529
90.2 km from Grande Anse (56.2 miles)

North Atlantic Ocean

Depth: 22 km

B

4.5 magnitude earthquake

2019-01-21 14:42:48 UTC at 14:42
January 21, 2019 UTC

Location:
Epicenter at 15.766, -61.65
9.2 km from Terre-de-Bas (5.2 miles)

Guadeloupe, Leeward Island

Depth: 11 km

C

4.4 magnitude earthquake

2019-01-04 22:52:47 UTC at 22:52
January 04, 2019 UTC

Location:
Epicenter at 16.849, -61.063
60.2 km from Grande Anse (37.2 miles)

Guadeloupe, Leeward Island

Depth: 31 km

D

4.4 magnitude earthquake

2018-11-05 12:45:29 UTC at 12:45
November 05, 2018 UTC

Location:
Epicenter at 15.02, -59.711
132.2 km from Le Vauclin (82.2 miles)

North Atlantic Ocean

Depth: 23 km

E

4.0 magnitude earthquake

2018-10-19 05:53:55 UTC at 05:53
October 19, 2018 UTC

Location:
Epicenter at 15.246, -60.445
77.2 km from Sainte-Marie (48.2 miles)

Martinique, Windward Island

Depth: 35 km

F

5.4 magnitude earthquake

2018-09-28 12:32:44 UTC at 12:32
September 28, 2018 UTC

Location:
Epicenter at 15.085, -60.447
67.2 km from Petite Rivière Salée (41.2 miles)

Martinique, Windward Island

Depth: 37 km

G

4.2 magnitude earthquake

2018-07-26 00:55:47 UTC at 00:55
July 26, 2018 UTC

Location:
Epicenter at 15.206, -60.387
80.2 km from Sainte-Marie (49.2 miles)

Martinique, Windward Island

Depth: 11 km

H

4.6 magnitude earthquake

2018-04-28 03:30:03 UTC at 03:30
April 28, 2018 UTC

Location:
Epicenter at 14.393, -60.136
77.2 km from Le Vauclin (48.2 miles)

Martinique, Windward Island

Depth: 55 km

I

4.7 magnitude earthquake

2018-04-17 20:26:52 UTC at 20:26
April 17, 2018 UTC

Location:
Epicenter at 17.08, -61.725
5.2 km from Parham (3.2 miles)

Antigua, Leeward Islands

Depth: 22 km

J

5.0 magnitude earthquake

2018-04-05 11:27:00 UTC at 11:27
April 05, 2018 UTC

Location:
Epicenter at 16.753, -61.07
49.2 km from Grande Anse (30.2 miles)

Guadeloupe, Leeward Island

Depth: 39 km