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

287km WSW Of Merizo Village, Guam

Date: Jul 22, 2014 11:17:14 AM GMT
Magnitude: 5.0 - 287km WSW of Merizo Village
Location: 12.001°N 142.357°W
Depth: 59.89 km

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90km SSE Of Makry Gialos, Greece

Date: Jul 22, 2014 8:26:41 AM GMT
Magnitude: 4.8 - 90km SSE of Makry Gialos
Location: 34.242°N 26.146°W
Depth: 27.34 km

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87km W Of Higuera De Zaragoza, Mexico

Date: Jul 22, 2014 7:10:17 AM GMT
Magnitude: 4.8 - 87km W of Higuera de Zaragoza
Location: 26.071°N 110.144°W
Depth: 10 km

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105km SSW Of Atka, Alaska

Date: Jul 22, 2014 4:42:30 AM GMT
Magnitude: 4.7 - 105km SSW of Atka
Location: 51.4°N 175.037°W
Depth: 37.81 km

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113km SSW Of Atka, Alaska

Date: Jul 22, 2014 4:38:23 AM GMT
Magnitude: 4.6 - 113km SSW of Atka
Location: 51.306°N 174.991°W
Depth: 36.48 km

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113km SSW Of Atka, Alaska

Date: Jul 22, 2014 3:39:33 AM GMT
Magnitude: 4.8 - 113km SSW of Atka
Location: 51.282°N 174.934°W
Depth: 10 km

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94km NNE Of Ndoi Island, Fiji

Date: Jul 21, 2014 10:57:16 PM GMT
Magnitude: 6.9 - 94km NNE of Ndoi Island
Location: 19.829°S 178.464°E
Depth: 616.44 km

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207km S Of Taron, Papua New Guinea

Date: Jul 21, 2014 2:03:31 PM GMT
Magnitude: 4.9 - 207km S of Taron
Location: 6.343°S 152.939°E
Depth: 26.92 km

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Southern East Pacific Rise

Date: Jul 21, 2014 10:06:45 AM GMT
Magnitude: 4.9 - Southern East Pacific Ri
Location: 49.56°S 114.536°E
Depth: 10 km

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52km W Of Iquique, Chile

Date: Jul 21, 2014 8:24:00 AM GMT
Magnitude: 4.8 - 52km W of Iquique
Location: 20.131°S 70.632°E
Depth: 21.84 km

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98km SE Of Kuril'sk, Russia

Date: Jul 21, 2014 2:56:08 PM GMT
Magnitude: 6.2 - 98km SE of Kuril'sk
Location: 44.599°N 148.748°W
Depth: 70 km

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111km WNW Of Madang, Papua New Guinea

Date: Jul 21, 2014 3:17:44 AM GMT
Magnitude: 4.9 - 111km WNW of Madang
Location: 4.781°S 144.892°E
Depth: 93.84 km

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118km WNW Of Madang, Papua New Guinea

Date: Jul 21, 2014 3:17:23 AM GMT
Magnitude: 4.8 - 118km WNW of Madang
Location: 4.925°S 144.767°E
Depth: 94.35 km

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128km SW Of Ngulu, Micronesia

Date: Jul 21, 2014 3:17:06 AM GMT
Magnitude: 4.8 - 128km SW of Ngulu
Location: 7.512°N 136.799°W
Depth: 137.55 km

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129km S Of Muroto, Japan

Date: Jul 21, 2014 3:16:15 AM GMT
Magnitude: 4.6 - 129km S of Muroto
Location: 32.134°N 134.374°W
Depth: 26.23 km

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115km SSW Of Isangel, Vanuatu

Date: Jul 21, 2014 3:15:35 AM GMT
Magnitude: 4.8 - 115km SSW of Isangel
Location: 20.473°S 168.761°E
Depth: 51.13 km

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110km SSW Of Isangel, Vanuatu

Date: Jul 21, 2014 3:14:39 AM GMT
Magnitude: 4.8 - 110km SSW of Isangel
Location: 20.465°S 168.836°E
Depth: 44.55 km

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6km WSW Of Mazatan, Mexico

Date: Jul 21, 2014 3:12:40 AM GMT
Magnitude: 5.1 - 6km WSW of Mazatan
Location: 14.838°N 92.5°W
Depth: 88.95 km

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57km NNW Of Vallenar, Chile

Date: Jul 21, 2014 3:09:28 AM GMT
Magnitude: 4.7 - 57km NNW of Vallenar
Location: 28.092°S 70.978°E
Depth: 44.77 km

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90km SE Of Raoul Island, New Zealand

Date: Jul 21, 2014 2:56:06 PM GMT
Magnitude: 5.5 - 90km SE of Raoul Island
Location: 29.91°S 177.333°E
Depth: 10 km

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93km NNW Of Yakutat, Alaska

Date: Jul 21, 2014 3:05:08 AM GMT
Magnitude: 4.8 - 93km NNW of Yakutat
Location: 60.293°N 140.281°W
Depth: 13.6 km

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8km SW Of Hitachi, Japan

Date: Jul 21, 2014 3:03:09 AM GMT
Magnitude: 4.6 - 8km SW of Hitachi
Location: 36.537°N 140.596°W
Depth: 53.27 km

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3km SW Of Nueva Fuerza, Philippines

Date: Jul 19, 2014 11:34:19 PM GMT
Magnitude: 4.7 - 3km SW of Nueva Fuerza
Location: 9.819°N 124.146°W
Depth: 10 km

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104km S Of La Libertad, El Salvador

Date: Jul 20, 2014 12:28:51 AM GMT
Magnitude: 4.7 - 104km S of La Libertad
Location: 12.547°N 89.384°W
Depth: 52.95 km

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Owen Fracture Zone Region

Date: Jul 21, 2014 3:48:10 AM GMT
Magnitude: 6.0 - Owen Fracture Zone regi
Location: 11.752°N 57.563°W
Depth: 10 km

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130km SSW Of Isangel, Vanuatu

Date: Jul 19, 2014 9:16:19 PM GMT
Magnitude: 4.8 - 130km SSW of Isangel
Location: 20.667°S 168.856°E
Depth: 45.95 km

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130km SSW Of Isangel, Vanuatu

Date: Jul 19, 2014 9:06:49 PM GMT
Magnitude: 4.7 - 130km SSW of Isangel
Location: 20.607°S 168.712°E
Depth: 35 km

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72km WNW Of Hihifo, Tonga

Date: Jul 20, 2014 1:26:32 AM GMT
Magnitude: 6.0 - 72km WNW of Hihifo
Location: 15.799°S 174.404°E
Depth: 219.83 km

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19km NNE Of Son La, Vietnam

Date: Jul 20, 2014 9:21:09 AM GMT
Magnitude: 4.5 - 19km NNE of Son La
Location: 21.478°N 103.977°W
Depth: 13.02 km

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110km SW Of Isangel, Vanuatu

Date: Jul 19, 2014 5:50:28 PM GMT
Magnitude: 4.9 - 110km SW of Isangel
Location: 20.357°S 168.647°E
Depth: 35 km

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281km SSW Of Severo-Kuril'sk, Russia

Date: Jul 19, 2014 5:30:14 PM GMT
Magnitude: 4.7 - 281km SSW of Severo-Kuril'sk
Location: 48.327°N 154.681°W
Depth: 35 km

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194km NE Of Kavieng, Papua New Guinea

Date: Jul 19, 2014 3:46:26 PM GMT
Magnitude: 4.7 - 194km NE of Kavieng
Location: 1.202°S 151.896°E
Depth: 18.44 km

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26km E Of Jarm, Afghanistan

Date: Jul 20, 2014 12:22:49 AM GMT
Magnitude: 5.3 - 26km E of Jarm
Location: 36.872°N 71.129°W
Depth: 85.79 km

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163km WSW Of L'Esperance Rock, New Zealand

Date: Jul 19, 2014 2:17:56 PM GMT
Magnitude: 5.1 - 163km WSW of L'Esperance Rock
Location: 31.788°S 179.423°E
Depth: 428.78 km

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169km ENE Of Dili, East Timor

Date: Jul 19, 2014 10:48:23 AM GMT
Magnitude: 4.5 - 169km ENE of Dili
Location: 7.766°S 126.892°E
Depth: 203.58 km

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4km ESE Of Ami, Japan

Date: Jul 20, 2014 3:53:52 AM GMT
Magnitude: 4.7 - 4km ESE of Ami
Location: 36.015°N 140.239°W
Depth: 64.86 km

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116km SSW Of Isangel, Vanuatu

Date: Jul 19, 2014 3:28:29 PM GMT
Magnitude: 5.1 - 116km SSW of Isangel
Location: 20.478°S 168.743°E
Depth: 20.36 km

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South Of The Kermadec Islands

Date: Jul 19, 2014 4:09:00 PM GMT
Magnitude: 5.4 - South of the Kermadec Islan
Location: 34.627°S 179.59°E
Depth: 43.47 km

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109km SSW Of Kokopo, Papua New Guinea

Date: Jul 19, 2014 1:43:37 PM GMT
Magnitude: 4.7 - 109km SSW of Kokopo
Location: 5.292°S 151.954°E
Depth: 70.21 km

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100km SSW Of Kushiro, Japan

Date: Jul 18, 2014 7:44:23 PM GMT
Magnitude: 4.5 - 100km SSW of Kushiro
Location: 42.108°N 144.043°W
Depth: 44.8 km

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113km E Of Lakatoro, Vanuatu

Date: Jul 18, 2014 5:01:17 PM GMT
Magnitude: 5.2 - 113km E of Lakatoro
Location: 16.199°S 168.47°E
Depth: 35 km

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18km SSW Of Portachuelo, Bolivia

Date: Jul 18, 2014 4:36:13 PM GMT
Magnitude: 4.5 - 18km SSW of Portachuelo
Location: 17.496°S 63.481°E
Depth: 42.53 km

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78km W Of Iquique, Chile

Date: Jul 18, 2014 11:14:50 PM GMT
Magnitude: 4.7 - 78km W of Iquique
Location: 20.195°S 70.89°E
Depth: 15.04 km

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49km ENE Of Noatak, Alaska

Date: Jul 18, 2014 1:36:09 PM GMT
Magnitude: 4.6 - 49km ENE of Noatak
Location: 67.575°N 161.706°W
Depth: 5 km

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76km W Of Iquique, Chile

Date: Jul 18, 2014 11:07:40 PM GMT
Magnitude: 4.8 - 76km W of Iquique
Location: 20.157°S 70.868°E
Depth: 14.41 km

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137km E Of Miyako, Japan

Date: Jul 18, 2014 12:59:24 PM GMT
Magnitude: 4.6 - 137km E of Miyako
Location: 39.691°N 143.552°W
Depth: 27.71 km

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159km ESE Of Namie, Japan

Date: Jul 18, 2014 12:41:17 PM GMT
Magnitude: 4.7 - 159km ESE of Namie
Location: 37.009°N 142.693°W
Depth: 10 km

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237km ENE Of Kuril'sk, Russia

Date: Jul 18, 2014 6:35:18 AM GMT
Magnitude: 5.0 - 237km ENE of Kuril'sk
Location: 46.217°N 150.587°W
Depth: 123.68 km

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125km W Of Panguna, Papua New Guinea

Date: Jul 18, 2014 2:11:07 AM GMT
Magnitude: 5.1 - 125km W of Panguna
Location: 6.109°S 154.366°E
Depth: 57.78 km

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140km SSW Of Abepura, Indonesia

Date: Jul 17, 2014 9:58:36 PM GMT
Magnitude: 5.2 - 140km SSW of Abepura
Location: 3.796°S 140.068°E
Depth: 56.43 km

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14km SSE Of Pajapita, Guatemala

Date: Jul 17, 2014 8:17:31 PM GMT
Magnitude: 4.7 - 14km SSE of Pajapita
Location: 14.59°N 91.995°W
Depth: 24.19 km

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93km NNW Of Yakutat, Alaska

Date: Jul 20, 2014 3:11:26 AM GMT
Magnitude: 6.0 - 93km NNW of Yakutat
Location: 60.217°N 140.55°W
Depth: 14.8 km

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96km WSW Of Vaini, Tonga

Date: Jul 17, 2014 7:10:51 PM GMT
Magnitude: 4.7 - 96km WSW of Vaini
Location: 21.593°S 176.03°E
Depth: 108.91 km

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78km E Of Hengchun, Taiwan

Date: Jul 17, 2014 9:54:20 AM GMT
Magnitude: 5.1 - 78km E of Hengchun
Location: 22.098°N 121.494°W
Depth: 10 km

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118km SE Of Honiara, Solomon Islands

Date: Jul 17, 2014 2:26:53 AM GMT
Magnitude: 5.2 - 118km SE of Honiara
Location: 10.032°S 160.847°E
Depth: 10 km

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114km SE Of Honiara, Solomon Islands

Date: Jul 17, 2014 12:58:38 AM GMT
Magnitude: 5.2 - 114km SE of Honiara
Location: 10.036°S 160.798°E
Depth: 19.89 km

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203km W Of Bandon, Oregon

Date: Jul 16, 2014 11:32:46 PM GMT
Magnitude: 4.6 - 203km W of Bandon
Location: 43.373°N 126.893°W
Depth: 27.09 km

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88km W Of Rabaul, Papua New Guinea

Date: Jul 16, 2014 7:15:33 PM GMT
Magnitude: 4.8 - 88km W of Rabaul
Location: 4.182°S 151.378°E
Depth: 10 km

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88km SSW Of Vaini, Tonga

Date: Jul 16, 2014 10:14:39 PM GMT
Magnitude: 5.3 - 88km SSW of Vaini
Location: 21.934°S 175.543°E
Depth: 23.78 km

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112km SSW Of Isangel, Vanuatu

Date: Jul 16, 2014 12:26:38 PM GMT
Magnitude: 5.1 - 112km SSW of Isangel
Location: 20.494°S 168.863°E
Depth: 9.28 km

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232km WSW Of Wrigley, Canada

Date: Jul 16, 2014 8:31:53 AM GMT
Magnitude: 4.6 - 232km WSW of Wrigley
Location: 62.554°N 127.802°W
Depth: 13.96 km

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227km WSW Of Wrigley, Canada

Date: Jul 16, 2014 8:22:36 AM GMT
Magnitude: 4.5 - 227km WSW of Wrigley
Location: 62.566°N 127.708°W
Depth: 15.73 km

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84km E Of Nikolski, Alaska

Date: Jul 16, 2014 6:17:27 AM GMT
Magnitude: 5.0 - 84km E of Nikolski
Location: 53.033°N 167.616°W
Depth: 49.62 km

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93km W Of Rabaul, Papua New Guinea

Date: Jul 18, 2014 10:26:59 PM GMT
Magnitude: 5.6 - 93km W of Rabaul
Location: 4.181°S 151.326°E
Depth: 1.95 km

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202km N Of Chichi-shima, Japan

Date: Jul 15, 2014 11:26:12 PM GMT
Magnitude: 5.0 - 202km N of Chichi-shima
Location: 28.911°N 142.131°W
Depth: 6.63 km

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44km ESE Of Ust'-Kamchatsk Staryy, Russia

Date: Jul 15, 2014 8:57:47 PM GMT
Magnitude: 4.7 - 44km ESE of Ust'-Kamchatsk Staryy
Location: 56.03°N 163.1°W
Depth: 35 km

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