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.

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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

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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

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Last 7 day quakes > 5 Magnitude

Kuril Islands

Date: Apr 21, 2015 7:53:07 AM GMT
Magnitude: 4.8 - Kuril Islan
Location: 46.345°N 152.804°W
Depth: 53.08 km

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270km N Of Bamboo Flat, India

Date: Apr 21, 2015 8:20:10 AM GMT
Magnitude: 5.2 - 270km N of Bamboo Flat
Location: 14.139°N 92.921°W
Depth: 26.65 km

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80km SE Of Kimbe, Papua New Guinea

Date: Apr 21, 2015 4:04:36 AM GMT
Magnitude: 4.9 - 80km SE of Kimbe
Location: 6.142°S 150.571°E
Depth: 67.77 km

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Balleny Islands Region

Date: Apr 21, 2015 2:22:28 AM GMT
Magnitude: 5.0 - Balleny Islands regi
Location: 62.036°S 161.044°E
Depth: 10 km

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12km ENE Of Rota, Northern Mariana Islands

Date: Apr 21, 2015 12:42:52 AM GMT
Magnitude: 4.8 - 12km ENE of Rota
Location: 14.211°N 145.306°W
Depth: 119.27 km

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97km S Of Firuzabad, Iran

Date: Apr 21, 2015 12:07:05 AM GMT
Magnitude: 4.5 - 97km S of Firuzabad
Location: 27.971°N 52.452°W
Depth: 10 km

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266km SE Of Lambasa, Fiji

Date: Apr 20, 2015 9:50:57 PM GMT
Magnitude: 4.6 - 266km SE of Lambasa
Location: 17.843°S 178.596°E
Depth: 548.43 km

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106km S Of Kirakira, Solomon Islands

Date: Apr 20, 2015 9:06:09 PM GMT
Magnitude: 4.7 - 106km S of Kirakira
Location: 11.417°S 161.918°E
Depth: 55.86 km

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66km SW Of Yonakuni, Japan

Date: Apr 20, 2015 10:56:22 PM GMT
Magnitude: 6.1 - 66km SW of Yonakuni
Location: 24.066°N 122.512°W
Depth: 29 km

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70km SW Of Yonakuni, Japan

Date: Apr 21, 2015 1:56:22 AM GMT
Magnitude: 6.0 - 70km SW of Yonakuni
Location: 24.068°N 122.462°W
Depth: 29 km

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39km S Of Hualian, Taiwan

Date: Apr 20, 2015 5:02:30 PM GMT
Magnitude: 5.2 - 39km S of Hualian
Location: 23.623°N 121.633°W
Depth: 34.22 km

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160km WSW Of Kuripan, Indonesia

Date: Apr 20, 2015 10:56:20 PM GMT
Magnitude: 5.6 - 160km WSW of Kuripan
Location: 5.717°S 102.485°E
Depth: 10 km

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24km NNW Of Gueiria, Venezuela

Date: Apr 20, 2015 9:52:43 PM GMT
Magnitude: 4.7 - 24km NNW of Gueiria
Location: 10.795°N 62.358°W
Depth: 83.41 km

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66km SE Of Su'ao, Taiwan

Date: Apr 20, 2015 5:27:04 PM GMT
Magnitude: 6.4 - 66km SE of Su'ao
Location: 24.194°N 122.327°W
Depth: 29 km

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158km SE Of Naze, Japan

Date: Apr 20, 2015 6:35:59 AM GMT
Magnitude: 4.6 - 158km SE of Naze
Location: 27.246°N 130.482°W
Depth: 10 km

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40km W Of Ribeira Grande, Portugal

Date: Apr 20, 2015 6:04:58 AM GMT
Magnitude: 4.6 - 40km W of Ribeira Grande
Location: 38.586°N 29.159°W
Depth: 9.52 km

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210km NNW Of Farallon De Pajaros, Northern Mariana Islands

Date: Apr 20, 2015 5:04:22 AM GMT
Magnitude: 4.5 - 210km NNW of Farallon de Pajaros
Location: 22.146°N 143.812°W
Depth: 121.13 km

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24km NE Of Sibolga, Indonesia

Date: Apr 20, 2015 2:43:04 AM GMT
Magnitude: 5.3 - 24km NE of Sibolga
Location: 1.879°N 98.956°W
Depth: 125.84 km

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69km NNW Of Kota Ternate, Indonesia

Date: Apr 19, 2015 11:48:29 PM GMT
Magnitude: 4.5 - 69km NNW of Kota Ternate
Location: 1.321°N 127.035°W
Depth: 132.27 km

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Izu Islands, Japan Region

Date: Apr 19, 2015 8:09:22 PM GMT
Magnitude: 5.3 - Izu Islands
Location: 30.5°N 142.982°W
Depth: 20.6 km

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Mauritius - Reunion Region

Date: Apr 19, 2015 1:34:44 PM GMT
Magnitude: 5.3 - Mauritius - Reunion regi
Location: 17.01°S 66.592°E
Depth: 10 km

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103km SW Of Atocha, Bolivia

Date: Apr 19, 2015 2:41:36 AM GMT
Magnitude: 4.6 - 103km SW of Atocha
Location: 21.631°S 66.892°E
Depth: 230.84 km

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28km SSE Of Gefyra, Greece

Date: Apr 18, 2015 8:28:27 PM GMT
Magnitude: 4.8 - 28km SSE of Gefyra
Location: 36.454°N 23.169°W
Depth: 40.08 km

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0km SSW Of Sinoikismos Khavarion, Greece

Date: Apr 18, 2015 8:28:49 PM GMT
Magnitude: 4.5 - 0km SSW of Sinoikismos Khavarion
Location: 37.843°N 21.381°W
Depth: 52.3 km

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South Of The Kermadec Islands

Date: Apr 18, 2015 7:19:02 PM GMT
Magnitude: 5.4 - South of the Kermadec Islan
Location: 34.952°S 179.768°E
Depth: 59.36 km

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Galapagos Triple Junction Region

Date: Apr 18, 2015 6:07:35 PM GMT
Magnitude: 4.5 - Galapagos Triple Junction regi
Location: 1.156°N 102.694°W
Depth: 10 km

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55km ESE Of Takanabe, Japan

Date: Apr 18, 2015 5:37:33 PM GMT
Magnitude: 4.5 - 55km ESE of Takanabe
Location: 31.924°N 132.03°W
Depth: 35 km

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Central Mid-Atlantic Ridge

Date: Apr 18, 2015 5:11:19 PM GMT
Magnitude: 4.9 - Central Mid-Atlantic Rid
Location: 8.062°N 37.824°W
Depth: 10 km

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157km NE Of Flying Fish Cove, Christmas Island

Date: Apr 18, 2015 2:43:26 PM GMT
Magnitude: 4.5 - 157km NE of Flying Fish Cove
Location: 9.593°S 106.845°E
Depth: 10 km

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113km SSW Of Raoul Island, New Zealand

Date: Apr 18, 2015 10:43:30 AM GMT
Magnitude: 4.9 - 113km SSW of Raoul Island
Location: 30.131°S 178.521°E
Depth: 145.86 km

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South Of The Fiji Islands

Date: Apr 18, 2015 5:55:25 AM GMT
Magnitude: 4.9 - South of the Fiji Islan
Location: 25.343°S 176.021°E
Depth: 35 km

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289km SE Of Bristol Island, South Sandwich Islands

Date: Apr 18, 2015 12:56:17 AM GMT
Magnitude: 4.9 - 289km SE of Bristol Island
Location: 61.089°S 23.33°E
Depth: 35 km

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49km SE Of Palaikastron, Greece

Date: Apr 18, 2015 12:42:25 AM GMT
Magnitude: 4.5 - 49km SE of Palaikastron
Location: 34.953°N 26.697°W
Depth: 27.77 km

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183km SSW Of Sigave, Wallis And Futuna

Date: Apr 19, 2015 9:56:20 PM GMT
Magnitude: 6.5 - 183km SSW of Sigave
Location: 15.907°S 178.585°E
Depth: 10 km

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195km ENE Of Lambasa, Fiji

Date: Apr 17, 2015 5:22:03 PM GMT
Magnitude: 4.7 - 195km ENE of Lambasa
Location: 15.949°S 178.858°E
Depth: 10 km

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54km ESE Of Palaikastron, Greece

Date: Apr 17, 2015 9:51:53 AM GMT
Magnitude: 5.3 - 54km ESE of Palaikastron
Location: 34.994°N 26.791°W
Depth: 10 km

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171km SE Of Itoman, Japan

Date: Apr 17, 2015 9:54:10 AM GMT
Magnitude: 5.2 - 171km SE of Itoman
Location: 25.024°N 128.877°W
Depth: 10 km

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178km NW Of Coquimbo, Chile

Date: Apr 17, 2015 7:39:17 AM GMT
Magnitude: 4.8 - 178km NW of Coquimbo
Location: 28.987°S 72.817°E
Depth: 35 km

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94km SW Of Bristol Island, South Sandwich Islands

Date: Apr 17, 2015 7:29:57 AM GMT
Magnitude: 5.0 - 94km SW of Bristol Island
Location: 59.703°S 27.523°E
Depth: 103.73 km

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10km ENE Of Rangapara, India

Date: Apr 16, 2015 10:24:29 PM GMT
Magnitude: 4.9 - 10km ENE of Rangapara
Location: 26.86°N 92.748°W
Depth: 35 km

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Izu Islands, Japan Region

Date: Apr 17, 2015 4:39:02 AM GMT
Magnitude: 4.6 - Izu Islands
Location: 30.398°N 142.835°W
Depth: 28.55 km

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53km SW Of Karpathos, Greece

Date: Apr 17, 2015 3:04:40 AM GMT
Magnitude: 5.0 - 53km SW of Karpathos
Location: 35.11°N 26.881°W
Depth: 10 km

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53km ESE Of Palaikastron, Greece

Date: Apr 17, 2015 2:55:18 AM GMT
Magnitude: 4.8 - 53km ESE of Palaikastron
Location: 35.056°N 26.811°W
Depth: 23.6 km

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52km E Of Palaikastron, Greece

Date: Apr 20, 2015 3:17:15 PM GMT
Magnitude: 6.0 - 52km E of Palaikastron
Location: 35.137°N 26.822°W
Depth: 20 km

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52km W Of San Antonio De Los Cobres, Argentina

Date: Apr 17, 2015 2:08:36 AM GMT
Magnitude: 4.9 - 52km W of San Antonio de los Cobres
Location: 24.155°S 66.833°E
Depth: 175 km

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26km ESE Of Takahagi, Japan

Date: Apr 16, 2015 7:05:51 PM GMT
Magnitude: 4.5 - 26km ESE of Takahagi
Location: 36.637°N 140.992°W
Depth: 46.35 km

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34km NNE Of Irapa, Venezuela

Date: Apr 17, 2015 6:13:16 PM GMT
Magnitude: 5.2 - 34km NNE of Irapa
Location: 10.859°N 62.459°W
Depth: 76.54 km

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75km E Of Ishinomaki, Japan

Date: Apr 15, 2015 9:28:24 PM GMT
Magnitude: 4.5 - 75km E of Ishinomaki
Location: 38.389°N 142.164°W
Depth: 48.69 km

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143km E Of Yamada, Japan

Date: Apr 15, 2015 8:55:19 PM GMT
Magnitude: 5.2 - 143km E of Yamada
Location: 39.325°N 143.602°W
Depth: 10 km

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24km ESE Of Taitung City, Taiwan

Date: Apr 16, 2015 3:51:11 AM GMT
Magnitude: 4.5 - 24km ESE of Taitung City
Location: 22.714°N 121.38°W
Depth: 28.64 km

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54km NW Of Tropea, Italy

Date: Apr 16, 2015 12:59:32 AM GMT
Magnitude: 4.5 - 54km NW of Tropea
Location: 38.968°N 15.391°W
Depth: 251.09 km

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Kuril Islands

Date: Apr 15, 2015 7:14:30 PM GMT
Magnitude: 4.7 - Kuril Islan
Location: 48.175°N 153.75°W
Depth: 101.12 km

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66km NW Of Rabaul, Papua New Guinea

Date: Apr 15, 2015 6:24:49 PM GMT
Magnitude: 5.2 - 66km NW of Rabaul
Location: 3.848°S 151.683°E
Depth: 10 km

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7km WSW Of Peyia, Cyprus

Date: Apr 19, 2015 10:16:05 AM GMT
Magnitude: 5.5 - 7km WSW of Peyia
Location: 34.864°N 32.31°W
Depth: 10 km

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34km WNW Of Wuhai, China

Date: Apr 16, 2015 2:06:04 AM GMT
Magnitude: 5.3 - 34km WNW of Wuhai
Location: 39.736°N 106.425°W
Depth: 10 km

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44km N Of Yangzhuang, China

Date: Apr 16, 2015 3:42:15 AM GMT
Magnitude: 4.5 - 44km N of Yangzhuang
Location: 35.469°N 104.021°W
Depth: 10.32 km

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70km SW Of Santiago, Peru

Date: Apr 15, 2015 3:01:44 PM GMT
Magnitude: 4.9 - 70km SW of Santiago
Location: 14.557°S 76.244°E
Depth: 10 km

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67km ENE Of Finschhafen, Papua New Guinea

Date: Apr 15, 2015 12:47:27 PM GMT
Magnitude: 4.9 - 67km ENE of Finschhafen
Location: 6.414°S 148.45°E
Depth: 51.79 km

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294km WNW Of Saumlaki, Indonesia

Date: Apr 15, 2015 7:44:06 AM GMT
Magnitude: 5.0 - 294km WNW of Saumlaki
Location: 7.42°S 128.698°E
Depth: 131.89 km

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286km ESE Of Vostok, Russia

Date: Apr 16, 2015 3:52:02 PM GMT
Magnitude: 4.6 - 286km ESE of Vostok
Location: 48.047°N 152.556°W
Depth: 152.29 km

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South Of The Fiji Islands

Date: Apr 14, 2015 9:28:23 PM GMT
Magnitude: 4.6 - South of the Fiji Islan
Location: 25.102°S 179.629°E
Depth: 494.35 km

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67km N Of Claveria, Philippines

Date: Apr 14, 2015 9:07:08 PM GMT
Magnitude: 4.5 - 67km N of Claveria
Location: 19.218°N 121.129°W
Depth: 28.02 km

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121km S Of Taron, Papua New Guinea

Date: Apr 14, 2015 6:58:12 PM GMT
Magnitude: 4.8 - 121km S of Taron
Location: 5.565°S 153.085°E
Depth: 36.73 km

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