CWarn

CWarn.org is a global tsunami warning and alert system. Registration and membership is totally FREE.

CWarn monitors global earthquake activity and alerts registered members, via an SMS text message on their mobile phones, should a tsunami threaten their particular location.

The CWarn system makes use of its member's latitude and longitude, taken from the member's registered location to calculate distance from the earthquake and possible threat levels.

All possibly effected members are sent an SMS message detailing earthquake magnitude, time, date, location and threat level. The system also allows for members to change their location should they be travelling to another location.

Seismic header
tsunami warning - IRIS seismic monitor

Other Current Disasters (Cyclones, Floods, Volcanic)

Most recent big events

Offshore HONSHU, Japan

Date: Fri, 11 Mar 2011 05:46:23 GMT
Magnitude: 8.9
Location: 38.322°N 142.369°W
Depth: 24.4 km

read more >


Offshore MAULE, Chile

Date: Sat, 27 Feb 2010 06:34:14 GMT
Magnitude: 8.8
Location: 35.846°S 72.719°E
Depth: 12 km

read more >

Last 7 day quakes > 5 Magnitude

212km NW Of Farallon De Pajaros, Northern Mariana Islands

Date: Nov 26, 2014 1:13:53 AM GMT
Magnitude: 4.6 - 212km NW of Farallon de Pajaros
Location: 21.954°N 143.521°W
Depth: 20.28 km

read more >


167km NE Of Ndoi Island, Fiji

Date: Nov 26, 2014 12:06:23 AM GMT
Magnitude: 4.5 - 167km NE of Ndoi Island
Location: 19.733°S 177.422°E
Depth: 544.59 km

read more >


127km W Of Hofn, Iceland

Date: Nov 26, 2014 12:00:23 AM GMT
Magnitude: 4.5 - 127km W of Hofn
Location: 64.453°N 17.816°W
Depth: 7.98 km

read more >


8km WNW Of San Andres, Colombia

Date: Nov 26, 2014 12:22:16 AM GMT
Magnitude: 5.3 - 8km WNW of San Andres
Location: 6.83°N 72.928°W
Depth: 159.97 km

read more >


142km ENE Of Bitung, Indonesia

Date: Nov 25, 2014 9:52:29 PM GMT
Magnitude: 4.5 - 142km ENE of Bitung
Location: 1.947°N 126.359°W
Depth: 35.67 km

read more >


232km WNW Of Saumlaki, Indonesia

Date: Nov 25, 2014 7:30:13 PM GMT
Magnitude: 4.6 - 232km WNW of Saumlaki
Location: 7.341°S 129.299°E
Depth: 101.28 km

read more >


132km WNW Of Tobelo, Indonesia

Date: Nov 26, 2014 12:32:32 AM GMT
Magnitude: 5.1 - 132km WNW of Tobelo
Location: 2.329°N 126.982°W
Depth: 46.68 km

read more >


25km NW Of Kangding, China

Date: Nov 25, 2014 11:23:31 PM GMT
Magnitude: 5.6 - 25km NW of Kangding
Location: 30.182°N 101.745°W
Depth: 9 km

read more >


152km ENE Of Bitung, Indonesia

Date: Nov 25, 2014 11:02:13 PM GMT
Magnitude: 4.7 - 152km ENE of Bitung
Location: 1.87°N 126.484°W
Depth: 52.25 km

read more >


159km SSW Of Sungaipenuh, Indonesia

Date: Nov 25, 2014 10:19:21 PM GMT
Magnitude: 4.6 - 159km SSW of Sungaipenuh
Location: 3.392°S 100.788°E
Depth: 43.04 km

read more >


170km SSE Of Lambasa, Fiji

Date: Nov 25, 2014 10:03:39 PM GMT
Magnitude: 4.6 - 170km SSE of Lambasa
Location: 17.764°S 179.84°E
Depth: 607.06 km

read more >


99km SE Of Lata, Solomon Islands

Date: Nov 25, 2014 5:14:07 PM GMT
Magnitude: 4.9 - 99km SE of Lata
Location: 11.4°S 166.424°E
Depth: 115.35 km

read more >


149km ESE Of Iquique, Chile

Date: Nov 25, 2014 6:49:56 PM GMT
Magnitude: 5.1 - 149km ESE of Iquique
Location: 20.541°S 68.748°E
Depth: 108.35 km

read more >


Carlsberg Ridge

Date: Nov 25, 2014 1:22:29 PM GMT
Magnitude: 5.0 - Carlsberg Rid
Location: 5.752°N 61.33°W
Depth: 10 km

read more >


60km ESE Of Taron, Papua New Guinea

Date: Nov 25, 2014 6:29:23 AM GMT
Magnitude: 4.8 - 60km ESE of Taron
Location: 4.709°S 153.519°E
Depth: 93.83 km

read more >


239km ENE Of Port Mathurin, Mauritius

Date: Nov 25, 2014 6:25:54 AM GMT
Magnitude: 4.7 - 239km ENE of Port Mathurin
Location: 18.635°S 65.414°E
Depth: 31.11 km

read more >


68km WNW Of Arawa, Papua New Guinea

Date: Nov 25, 2014 7:48:14 PM GMT
Magnitude: 5.6 - 68km WNW of Arawa
Location: 5.978°S 154.963°E
Depth: 185.35 km

read more >


93km E Of Iquique, Chile

Date: Nov 24, 2014 10:05:53 PM GMT
Magnitude: 4.6 - 93km E of Iquique
Location: 20.099°S 69.258°E
Depth: 105.04 km

read more >


8km ESE Of Novyye Atagi, Russia

Date: Nov 25, 2014 3:07:30 AM GMT
Magnitude: 4.6 - 8km ESE of Novyye Atagi
Location: 43.097°N 45.857°W
Depth: 10 km

read more >


41km NW Of Sinabang, Indonesia

Date: Nov 24, 2014 11:32:42 PM GMT
Magnitude: 5.3 - 41km NW of Sinabang
Location: 2.78°N 96.159°W
Depth: 47.85 km

read more >


123km S Of Akureyri, Iceland

Date: Nov 24, 2014 5:05:58 PM GMT
Magnitude: 5.2 - 123km S of Akureyri
Location: 64.588°N 17.665°W
Depth: 10 km

read more >


Izu Islands, Japan Region

Date: Nov 24, 2014 3:09:51 PM GMT
Magnitude: 4.7 - Izu Islands
Location: 30.814°N 142.017°W
Depth: 18.71 km

read more >


75km WSW Of Merizo Village, Guam

Date: Nov 24, 2014 11:39:25 AM GMT
Magnitude: 4.6 - 75km WSW of Merizo Village
Location: 13°N 144.023°W
Depth: 116.22 km

read more >


34km N Of Ternate, Indonesia

Date: Nov 24, 2014 1:10:30 PM GMT
Magnitude: 4.5 - 34km N of Ternate
Location: 1.103°N 127.346°W
Depth: 10 km

read more >


109km WNW Of Tobelo, Indonesia

Date: Nov 24, 2014 1:05:12 PM GMT
Magnitude: 4.8 - 109km WNW of Tobelo
Location: 2.264°N 127.18°W
Depth: 43.32 km

read more >


106km ENE Of Lambasa, Fiji

Date: Nov 24, 2014 12:20:11 PM GMT
Magnitude: 4.8 - 106km ENE of Lambasa
Location: 15.951°S 179.749°E
Depth: 10 km

read more >


262km ENE Of Dili, East Timor

Date: Nov 24, 2014 11:53:20 AM GMT
Magnitude: 4.5 - 262km ENE of Dili
Location: 7.51°S 127.707°E
Depth: 159.63 km

read more >


190km SSW Of Ndoi Island, Fiji

Date: Nov 24, 2014 4:49:10 AM GMT
Magnitude: 4.8 - 190km SSW of Ndoi Island
Location: 22.184°S 179.542°E
Depth: 557.43 km

read more >


140km SE Of Lata, Solomon Islands

Date: Nov 24, 2014 3:01:22 AM GMT
Magnitude: 4.9 - 140km SE of Lata
Location: 11.694°S 166.654°E
Depth: 217.88 km

read more >


South Of The Fiji Islands

Date: Nov 24, 2014 1:18:50 AM GMT
Magnitude: 4.6 - South of the Fiji Islan
Location: 23.727°S 179.987°E
Depth: 551.83 km

read more >


112km E Of Miyako, Japan

Date: Nov 23, 2014 9:37:54 PM GMT
Magnitude: 5.0 - 112km E of Miyako
Location: 39.611°N 143.268°W
Depth: 17.48 km

read more >


44km NE Of Dib Dibba, Oman

Date: Nov 23, 2014 9:20:27 PM GMT
Magnitude: 4.8 - 44km NE of Dib Dibba
Location: 26.47°N 56.59°W
Depth: 16 km

read more >


3km SSE Of Suyan, Philippines

Date: Nov 23, 2014 8:54:52 PM GMT
Magnitude: 4.7 - 3km SSE of Suyan
Location: 6.032°N 125.4°W
Depth: 96.06 km

read more >


Off The Coast Of Oregon

Date: Nov 23, 2014 8:53:23 PM GMT
Magnitude: 4.9 - Off the coast of Oreg
Location: 43.859°N 128.131°W
Depth: 10 km

read more >


Off The Coast Of Oregon

Date: Nov 25, 2014 7:24:28 PM GMT
Magnitude: 5.4 - Off the coast of Oreg
Location: 43.798°N 128.408°W
Depth: 10 km

read more >


116km WNW Of Hofn, Iceland

Date: Nov 23, 2014 5:25:29 PM GMT
Magnitude: 4.9 - 116km WNW of Hofn
Location: 64.489°N 17.557°W
Depth: 7.03 km

read more >


84km SW Of Pagaralam, Indonesia

Date: Nov 23, 2014 4:25:58 PM GMT
Magnitude: 4.5 - 84km SW of Pagaralam
Location: 4.541°S 102.717°E
Depth: 63.99 km

read more >


11km SW Of Taron, Papua New Guinea

Date: Nov 23, 2014 8:38:39 AM GMT
Magnitude: 4.5 - 11km SW of Taron
Location: 4.529°S 152.949°E
Depth: 18.47 km

read more >


4km ENE Of Tifesti, Romania

Date: Nov 25, 2014 11:04:16 AM GMT
Magnitude: 5.5 - 4km ENE of Tifesti
Location: 45.865°N 27.158°W
Depth: 39.1 km

read more >


Southeast Indian Ridge

Date: Nov 23, 2014 12:36:35 AM GMT
Magnitude: 5.0 - Southeast Indian Rid
Location: 49.196°S 108.748°E
Depth: 10 km

read more >


42km SW Of Balkh, Afghanistan

Date: Nov 25, 2014 2:58:47 AM GMT
Magnitude: 5.5 - 42km SW of Balkh
Location: 36.507°N 66.532°W
Depth: 23.7 km

read more >


16km NNE Of Omachi, Japan

Date: Nov 25, 2014 2:58:46 AM GMT
Magnitude: 6.2 - 16km NNE of Omachi
Location: 36.64°N 137.911°W
Depth: 10 km

read more >


145km NW Of Arawa, Papua New Guinea

Date: Nov 22, 2014 5:39:55 PM GMT
Magnitude: 4.7 - 145km NW of Arawa
Location: 5.454°S 154.469°E
Depth: 215.48 km

read more >


39km NW Of Kangding, China

Date: Nov 25, 2014 2:58:44 AM GMT
Magnitude: 5.9 - 39km NW of Kangding
Location: 30.343°N 101.72°W
Depth: 14.55 km

read more >


39km SSE Of Campoverde, Peru

Date: Nov 22, 2014 4:46:53 PM GMT
Magnitude: 5.1 - 39km SSE of Campoverde
Location: 8.794°S 74.652°E
Depth: 139.59 km

read more >


103km W Of Iquique, Chile

Date: Nov 22, 2014 5:36:40 PM GMT
Magnitude: 5.0 - 103km W of Iquique
Location: 20.076°S 71.119°E
Depth: 18.15 km

read more >


125km SSE Of Bitung, Indonesia

Date: Nov 22, 2014 12:37:21 PM GMT
Magnitude: 4.7 - 125km SSE of Bitung
Location: 0.375°N 125.561°W
Depth: 68.88 km

read more >


9km NW Of Port-Vila, Vanuatu

Date: Nov 23, 2014 11:07:21 AM GMT
Magnitude: 5.2 - 9km NW of Port-Vila
Location: 17.673°S 168.264°E
Depth: 61.57 km

read more >


South Of The Fiji Islands

Date: Nov 22, 2014 7:30:59 AM GMT
Magnitude: 4.6 - South of the Fiji Islan
Location: 24.524°S 179.713°E
Depth: 526.49 km

read more >


88km WNW Of Hofn, Iceland

Date: Nov 22, 2014 6:23:49 AM GMT
Magnitude: 4.6 - 88km WNW of Hofn
Location: 64.67°N 16.783°W
Depth: 7.98 km

read more >


146km NNW Of Kota Ternate, Indonesia

Date: Nov 22, 2014 6:02:29 PM GMT
Magnitude: 4.5 - 146km NNW of Kota Ternate
Location: 1.888°N 126.647°W
Depth: 49.52 km

read more >


17km SSE Of Little Sitkin Island, Alaska

Date: Nov 25, 2014 9:18:29 PM GMT
Magnitude: 4.6 - 17km SSE of Little Sitkin Island
Location: 51.806°N 178.622°W
Depth: 95.21 km

read more >


148km ENE Of Bitung, Indonesia

Date: Nov 22, 2014 1:27:27 AM GMT
Magnitude: 4.5 - 148km ENE of Bitung
Location: 1.853°N 126.455°W
Depth: 58.68 km

read more >


253km SSW Of Severo-Kuril'sk, Russia

Date: Nov 22, 2014 1:27:31 AM GMT
Magnitude: 4.7 - 253km SSW of Severo-Kuril'sk
Location: 48.624°N 154.62°W
Depth: 65.87 km

read more >


40km ENE Of Khawhai, India

Date: Nov 22, 2014 1:27:19 AM GMT
Magnitude: 4.7 - 40km ENE of Khawhai
Location: 23.486°N 93.488°W
Depth: 61.81 km

read more >


210km SE Of Sarangani, Philippines

Date: Nov 21, 2014 8:54:08 PM GMT
Magnitude: 4.8 - 210km SE of Sarangani
Location: 3.998°N 126.74°W
Depth: 35 km

read more >


160km WNW Of Tobelo, Indonesia

Date: Nov 21, 2014 8:46:26 PM GMT
Magnitude: 4.7 - 160km WNW of Tobelo
Location: 2.033°N 126.6°W
Depth: 31.96 km

read more >


122km WNW Of Tobelo, Indonesia

Date: Nov 25, 2014 2:58:42 AM GMT
Magnitude: 6.5 - 122km WNW of Tobelo
Location: 2.277°N 127.055°W
Depth: 38.1 km

read more >


39km SSE Of Jarm, Afghanistan

Date: Nov 21, 2014 9:25:17 AM GMT
Magnitude: 5.2 - 39km SSE of Jarm
Location: 36.532°N 70.99°W
Depth: 232.25 km

read more >


139km WSW Of Lorengau, Papua New Guinea

Date: Nov 21, 2014 1:58:32 PM GMT
Magnitude: 4.6 - 139km WSW of Lorengau
Location: 2.525°S 146.121°E
Depth: 10 km

read more >


163km SSW Of Hengchun, Taiwan

Date: Nov 25, 2014 2:58:41 AM GMT
Magnitude: 5.9 - 163km SSW of Hengchun
Location: 20.679°N 120.041°W
Depth: 10 km

read more >


44km WNW Of Aba, China

Date: Nov 21, 2014 11:18:10 AM GMT
Magnitude: 4.7 - 44km WNW of Aba
Location: 33.092°N 101.293°W
Depth: 10 km

read more >


146km ENE Of Bitung, Indonesia

Date: Nov 21, 2014 8:53:25 AM GMT
Magnitude: 4.8 - 146km ENE of Bitung
Location: 1.817°N 126.447°W
Depth: 68.83 km

read more >


Carlsberg Ridge

Date: Nov 21, 2014 7:00:26 AM GMT
Magnitude: 4.6 - Carlsberg Rid
Location: 6.359°N 58.75°W
Depth: 10 km

read more >


44km ENE Of Khawhai, India

Date: Nov 25, 2014 2:58:40 AM GMT
Magnitude: 5.7 - 44km ENE of Khawhai
Location: 23.513°N 93.52°W
Depth: 49 km

read more >


South Of The Fiji Islands

Date: Nov 21, 2014 4:41:49 PM GMT
Magnitude: 4.7 - South of the Fiji Islan
Location: 23.301°S 179.05°E
Depth: 562.76 km

read more >


56km ENE Of Ternate, Indonesia

Date: Nov 20, 2014 4:38:08 PM GMT
Magnitude: 4.9 - 56km ENE of Ternate
Location: 1.035°N 127.855°W
Depth: 25.97 km

read more >


128km ESE Of Mohean, India

Date: Nov 20, 2014 2:08:17 PM GMT
Magnitude: 5.0 - 128km ESE of Mohean
Location: 7.452°N 94.366°W
Depth: 17.77 km

read more >


9km ENE Of Aratoca, Colombia

Date: Nov 20, 2014 1:42:55 PM GMT
Magnitude: 4.7 - 9km ENE of Aratoca
Location: 6.73°N 72.941°W
Depth: 163.81 km

read more >


54km ESE Of Namie, Japan

Date: Nov 25, 2014 2:58:38 AM GMT
Magnitude: 5.4 - 54km ESE of Namie
Location: 37.343°N 141.585°W
Depth: 35.22 km

read more >


25km ENE Of Luganville, Vanuatu

Date: Nov 20, 2014 9:43:50 AM GMT
Magnitude: 4.9 - 25km ENE of Luganville
Location: 15.437°S 167.379°E
Depth: 115.9 km

read more >


123km S Of Akureyri, Iceland

Date: Nov 20, 2014 8:28:42 AM GMT
Magnitude: 4.5 - 123km S of Akureyri
Location: 64.592°N 17.672°W
Depth: 5.15 km

read more >


35km ENE Of Yilan, Taiwan

Date: Nov 20, 2014 6:40:08 AM GMT
Magnitude: 4.6 - 35km ENE of Yilan
Location: 24.867°N 122.084°W
Depth: 8.5 km

read more >


26km S Of Khorugh, Tajikistan

Date: Nov 20, 2014 5:00:11 AM GMT
Magnitude: 4.9 - 26km S of Khorugh
Location: 37.249°N 71.518°W
Depth: 110.35 km

read more >


97km E Of Olonkinbyen, Svalbard And Jan Mayen

Date: Nov 20, 2014 3:16:31 PM GMT
Magnitude: 4.5 - 97km E of Olonkinbyen
Location: 70.828°N 6.058°W
Depth: 11.9 km

read more >


134km ENE Of Kuqa, China

Date: Nov 20, 2014 2:21:57 PM GMT
Magnitude: 4.6 - 134km ENE of Kuqa
Location: 42.25°N 84.394°W
Depth: 35.87 km

read more >


39km ENE Of Yilan, Taiwan

Date: Nov 20, 2014 12:49:53 PM GMT
Magnitude: 5.2 - 39km ENE of Yilan
Location: 24.911°N 122.104°W
Depth: 3.97 km

read more >


90km SE Of Kirakira, Solomon Islands

Date: Nov 20, 2014 10:22:05 PM GMT
Magnitude: 4.8 - 90km SE of Kirakira
Location: 11.071°S 162.462°E
Depth: 31 km

read more >


54km ESE Of Nishinoomote, Japan

Date: Nov 23, 2014 4:50:56 PM GMT
Magnitude: 4.5 - 54km ESE of Nishinoomote
Location: 30.623°N 131.557°W
Depth: 10 km

read more >


39km ESE Of Nishinoomote, Japan

Date: Nov 23, 2014 4:28:04 PM GMT
Magnitude: 5.1 - 39km ESE of Nishinoomote
Location: 30.603°N 131.383°W
Depth: 21.8 km

read more >


88km S Of Coracora, Peru

Date: Nov 20, 2014 10:07:00 PM GMT
Magnitude: 4.8 - 88km S of Coracora
Location: 15.834°S 73.82°E
Depth: 71.78 km

read more >


70km SW Of Mapastepec, Mexico

Date: Nov 19, 2014 7:53:08 PM GMT
Magnitude: 4.5 - 70km SW of Mapastepec
Location: 14.927°N 93.294°W
Depth: 35 km

read more >


87km SW Of Mapastepec, Mexico

Date: Nov 19, 2014 12:10:34 PM GMT
Magnitude: 5.0 - 87km SW of Mapastepec
Location: 14.794°N 93.375°W
Depth: 35 km

read more >


167km NNW Of Burgos, Philippines

Date: Nov 19, 2014 3:57:32 PM GMT
Magnitude: 4.7 - 167km NNW of Burgos
Location: 19.934°N 120.092°W
Depth: 32.33 km

read more >


168km NE Of Gisborne, New Zealand

Date: Nov 19, 2014 2:43:32 PM GMT
Magnitude: 4.9 - 168km NE of Gisborne
Location: 37.78°S 179.574°E
Depth: 26.51 km

read more >


Carlsberg Ridge

Date: Nov 19, 2014 1:09:08 PM GMT
Magnitude: 5.1 - Carlsberg Rid
Location: 2.708°S 68.074°E
Depth: 10 km

read more >


18km E Of Sangiyn Dalay, Mongolia

Date: Nov 19, 2014 11:08:16 AM GMT
Magnitude: 4.7 - 18km E of Sangiyn Dalay
Location: 42.839°N 105.365°W
Depth: 15.22 km

read more >


152km N Of Saumlaki, Indonesia

Date: Nov 19, 2014 11:07:01 AM GMT
Magnitude: 4.9 - 152km N of Saumlaki
Location: 6.574°S 131.406°E
Depth: 75.52 km

read more >


50km SE Of Kupang, Indonesia

Date: Nov 19, 2014 10:59:00 AM GMT
Magnitude: 5.1 - 50km SE of Kupang
Location: 10.487°S 123.91°E
Depth: 35 km

read more >


63km WSW Of Jiquilillo, Nicaragua

Date: Nov 19, 2014 10:08:26 AM GMT
Magnitude: 4.5 - 63km WSW of Jiquilillo
Location: 12.598°N 88.016°W
Depth: 58.23 km

read more >


116km NNW Of Burgos, Philippines

Date: Nov 19, 2014 10:01:15 AM GMT
Magnitude: 4.7 - 116km NNW of Burgos
Location: 19.517°N 120.308°W
Depth: 20.39 km

read more >


4km E Of Sangiyn Dalay, Mongolia

Date: Nov 19, 2014 9:59:24 AM GMT
Magnitude: 4.7 - 4km E of Sangiyn Dalay
Location: 42.841°N 105.191°W
Depth: 14.9 km

read more >

Become a member

Tell a friend

Newsletter

Register now for free to the CWarn Tsunami Early Warning System

Submit

Tell a friend about the CWarn Tsunami Early Warning System

Submit

Subscribe to the CWarn Tsunami Newsletter

Submit