IRD Seisme - Home

New Caledonia seismological network is composed of seven stations,
spread over New Caledonia, but particularly over seismically active regions, such as Loyalty islands, and south of main island ("Grande Terre").

Granted by European Commission

Qu'est-ce qu'un séisme ?
La notion de cycle sismique
Que mesure la magnitude ?

Que mesure l'intensité ?
Qu'est-ce qu'une faille?
Les ondes sismiques

Où sont localisés les séismes?
Qu'est-ce qui provoque les séismes?
Peut-on prévoir les séismes?

Subduction Sismographe Origine seisme

Did you feel the seism ?

Your witnessing

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Interactive search

25/09/2023 06:57.46M: 5, Off Coast of Chiapas, Mexico
25/09/2023 06:49.01M: 2.9, Loyalty Islands
25/09/2023 06:42.33M: 3.1, Central California
25/09/2023 05:11.17M: 4.9, Banda Sea
25/09/2023 04:14.59M: 3.9, Vanuatu Islands
25/09/2023 03:37.57M: 4.7, Near S. Coast of Honshu, Japan
25/09/2023 00:59.22M: 2.8, Taiwan Region
25/09/2023 00:22.31M: 3.3, Taiwan
24/09/2023 23:50.39M: 5, Fiji Islands Region
24/09/2023 15:01.36M: 4.8, Andreanof Islands, Aleutian Islands
24/09/2023 11:02.28M: 5.4, Southeast of Loyalty Islands
24/09/2023 11:02.07M: 3, New Caledonia
24/09/2023 09:21.53M: 4.9, Vanuatu Islands
24/09/2023 09:21.41M: 4.9, Near Coast of Guatemala
24/09/2023 08:22.14M: 3.9, Off Coast of Central Chile
24/09/2023 05:54.30M: 5.3, South of Tonga Islands
24/09/2023 03:27.56M: 2.8, Fiji Islands
23/09/2023 18:52.29M: 4.6, Near Coast of Central Chile
23/09/2023 16:12.56M: 3.5, Fiji Islands
23/09/2023 15:51.27M: 5.2, Southeast of Loyalty Islands
23/09/2023 15:02.49M: 3.9, Southeast of Loyalty Islands
23/09/2023 12:45.23M: 2.8, Loyalty Islands
23/09/2023 11:11.56M: 5, Northern Alaska
23/09/2023 09:48.45M: 3.4, Loyalty Islands
23/09/2023 08:10.09M: 2.6, Loyalty Islands
22/09/2023 22:13.50M: 5, Tonga Islands
22/09/2023 19:46.57M: 2.8, Loyalty Islands
22/09/2023 18:35.47M: 3.3, Vanuatu Islands
22/09/2023 18:27.09M: 2.9, Loyalty Islands
22/09/2023 18:23.30M: 1.9, Loyalty Islands
22/09/2023 16:19.32M: 5.5, Vanuatu Islands
22/09/2023 15:31.21M: 3, Fiji Islands Region
22/09/2023 14:59.17M: 5.6, Banda Sea
22/09/2023 14:47.19M: 4.6, Central Chile
22/09/2023 14:14.01M: 3.5, Vanuatu Islands
22/09/2023 14:01.13M: 3.8, Vanuatu Islands
22/09/2023 09:34.50M: 2.7, Fiji Islands
22/09/2023 09:04.07M: 5.1, South of Alaska
22/09/2023 08:23.11M: 3.3, New Caledonia
22/09/2023 08:20.56M: 5.1, South of Fiji Islands
22/09/2023 06:13.26M: 3.2, Fiji Islands
22/09/2023 05:23.22M: 3.8, Fiji Islands Region
22/09/2023 05:20.22M: 3, Southern Alaska
22/09/2023 05:07.13M: 5.2, Near Coast of Nicaragua
22/09/2023 02:07.06M: 3.2, Southern Alaska
22/09/2023 01:08.51M: 3.4, Fiji Islands Region
21/09/2023 22:49.22M: 5, Chile-Bolivia Border Region
21/09/2023 21:22.16M: 5.5, Southeast of Honshu, Japan
21/09/2023 21:11.51M: 5.9, Vanuatu Islands
21/09/2023 16:08.42M: 3.6, Fiji Islands Region
21/09/2023 15:22.26M: 3.3, Fiji Islands Region
21/09/2023 15:20.24M: 5.8, Kermadec Islands, New Zealand
21/09/2023 13:16.52M: 2.6, Fiji Islands
21/09/2023 09:48.22M: 5.1, Mariana Islands
21/09/2023 05:54.30M: 3.6, Southeast of Loyalty Islands
21/09/2023 01:13.57M: 5.6, Alaska Peninsula
20/09/2023 21:42.19M: 4.4, Off Coast of Central America
20/09/2023 14:52.21M: 4.6, Off Coast of California
20/09/2023 11:02.45M: 2.6, Fiji Islands
20/09/2023 09:32.31M: 5.2, Vanuatu Islands
20/09/2023 08:50.24M: 5.4, Fiji Islands Region
20/09/2023 06:15.49M: 3.9, Southern Alaska
20/09/2023 05:42.40M: 4.7, Fiji Islands Region
20/09/2023 05:25.44M: 3.5, Taiwan
20/09/2023 01:18.22M: 3.5, South Island, New Zealand
20/09/2023 01:01.50M: 3.9, Samoa Islands Region
19/09/2023 22:17.50M: 5.1, Southeast of Honshu, Japan
19/09/2023 21:14.49M: 5.6, South Island, New Zealand
19/09/2023 14:11.38M: 3.7, Southeast of Loyalty Islands
19/09/2023 13:35.50M: 3.7, Vanuatu Islands
19/09/2023 09:54.26M: 3.2, Southern California
19/09/2023 08:53.07M: 3.9, Vanuatu Islands Region
19/09/2023 06:22.40M: 5.3, Southeast of Honshu, Japan
19/09/2023 04:50.22M: 2.9, Southern California
19/09/2023 04:13.10M: 4.9, Central California
19/09/2023 03:28.20M: 4.9, Vanuatu Islands
18/09/2023 19:44.41M: 4.8, Vanuatu Islands
18/09/2023 19:33.04M: 5.6, Near East Coast of Honshu, Japan
18/09/2023 16:15.16M: 3.8, Fiji Islands
18/09/2023 15:19.28M: 4.8, Vanuatu Islands
18/09/2023 13:21.23M: 6.1, Northeast of Taiwan
18/09/2023 13:02.06M: 2.8, New Caledonia
18/09/2023 12:22.38M: 2.6, Loyalty Islands
18/09/2023 11:31.10M: 4.9, Southeast of Honshu, Japan
18/09/2023 02:39.56M: 3.4, Loyalty Islands
17/09/2023 20:03.41M: 4.8, Near Coast of Central Chile
17/09/2023 19:04.24M: 3.1, North Island, New Zealand
17/09/2023 17:14.04M: 2.4, Fiji Islands
17/09/2023 12:58.45M: 4.9, Vanuatu Islands
17/09/2023 11:53.59M: 5.4, Solomon Islands
17/09/2023 11:50.27M: 3.5, Vanuatu Islands
17/09/2023 11:28.11M: 5.6, Queen Charlotte Islands Region
17/09/2023 09:58.59M: 4.2, Vancouver Island, Canada Region
17/09/2023 04:01.45M: 5.9, Near Coast of Central Chile
17/09/2023 02:58.08M: 4.6, Philippine Islands Region
17/09/2023 02:18.06M: 5.1, Off Coast of Central Chile
16/09/2023 21:48.49M: 2.7, Southern California
16/09/2023 21:17.40M: 5.1, Irian Jaya Region, Indonesia
16/09/2023 20:53.09M: 4.8, Vanuatu Islands

Accès aux données
Cartes des séismes
Bulletins sismologiques
Santé des stations
Détail des séismes USGS
Poster USGS

Présentation
Emplacement des stations sismiques
Comment fonctionne une station sismique
Suivre une alerte en direct

Dernier séisme
Données sismiques enregistrées
Flashs d'Océanie
Sélection d'évènements sismiques exploitables