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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Other Current Disasters (Cyclones, Floods, Volcanic)

Last 7 day quakes > 5 Magnitude

277km SSW Of `Ohonua, Tonga

Date: Oct 20, 2017 1:34:11 PM GMT
Magnitude: 4.9 - 277km SSW of `Ohonua
Location: 23.703°S 175.819°E
Depth: 82.75 km

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281km SSW Of `Ohonua, Tonga

Date: Oct 20, 2017 2:39:08 PM GMT
Magnitude: 4.9 - 281km SSW of `Ohonua
Location: 23.737°S 175.835°E
Depth: 59.83 km

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121km SE Of Raoul Island, New Zealand

Date: Oct 20, 2017 10:57:19 AM GMT
Magnitude: 4.7 - 121km SE of Raoul Island
Location: 30.096°S 177.082°E
Depth: 10 km

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148km SSE Of Raoul Island, New Zealand

Date: Oct 20, 2017 10:15:24 AM GMT
Magnitude: 5.2 - 148km SSE of Raoul Island
Location: 30.478°S 177.253°E
Depth: 20.04 km

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187km ENE Of Anatahan, Northern Mariana Islands

Date: Oct 20, 2017 10:06:38 AM GMT
Magnitude: 4.8 - 187km ENE of Anatahan
Location: 17.004°N 147.29°W
Depth: 10 km

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Southwest Of Africa

Date: Oct 20, 2017 9:48:43 AM GMT
Magnitude: 5.0 - Southwest of Afri
Location: 52.306°S 15.495°E
Depth: 10 km

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215km E Of Roxborough, Trinidad And Tobago

Date: Oct 20, 2017 6:22:44 AM GMT
Magnitude: 4.8 - 215km E of Roxborough
Location: 11.08°N 58.614°W
Depth: 10 km

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South Of Tonga

Date: Oct 20, 2017 5:23:36 AM GMT
Magnitude: 4.9 - South of Ton
Location: 24.25°S 175.386°E
Depth: 10 km

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127km NNE Of Lae, Papua New Guinea

Date: Oct 20, 2017 2:57:10 AM GMT
Magnitude: 5.3 - 127km NNE of Lae
Location: 5.605°S 147.271°E
Depth: 189.15 km

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125km ESE Of Kuril'sk, Russia

Date: Oct 20, 2017 2:42:30 AM GMT
Magnitude: 4.8 - 125km ESE of Kuril'sk
Location: 44.733°N 149.315°W
Depth: 56.82 km

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230km SW Of Merizo Village, Guam

Date: Oct 19, 2017 11:25:19 PM GMT
Magnitude: 5.3 - 230km SW of Merizo Village
Location: 11.669°N 143.314°W
Depth: 26.37 km

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Central Mid-Atlantic Ridge

Date: Oct 20, 2017 5:38:15 AM GMT
Magnitude: 5.2 - Central Mid-Atlantic Rid
Location: 7.387°N 35.697°W
Depth: 10 km

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285km NNE Of Raoul Island, New Zealand

Date: Oct 19, 2017 10:43:08 PM GMT
Magnitude: 4.7 - 285km NNE of Raoul Island
Location: 26.986°S 176.548°E
Depth: 23.67 km

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59km WNW Of Sinabang, Indonesia

Date: Oct 19, 2017 9:58:06 PM GMT
Magnitude: 4.8 - 59km WNW of Sinabang
Location: 2.665°N 95.873°W
Depth: 31.2 km

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202km ENE Of Anatahan, Northern Mariana Islands

Date: Oct 19, 2017 6:34:13 PM GMT
Magnitude: 4.9 - 202km ENE of Anatahan
Location: 17.01°N 147.441°W
Depth: 37.11 km

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14km NE Of Iwaki, Japan

Date: Oct 20, 2017 2:32:06 AM GMT
Magnitude: 4.6 - 14km NE of Iwaki
Location: 37.15°N 140.996°W
Depth: 49.08 km

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168km E Of Naze, Japan

Date: Oct 19, 2017 11:04:41 AM GMT
Magnitude: 5.8 - 168km E of Naze
Location: 28.321°N 131.202°W
Depth: 10 km

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158km NNE Of Gisborne, New Zealand

Date: Oct 19, 2017 8:04:39 AM GMT
Magnitude: 4.6 - 158km NNE of Gisborne
Location: 37.407°S 178.882°E
Depth: 29.09 km

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Kepulauan Barat Daya, Indonesia

Date: Oct 19, 2017 7:40:45 AM GMT
Magnitude: 4.6 - Kepulauan Barat Daya
Location: 7.374°S 128.583°E
Depth: 126.67 km

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16km WSW Of Fuerte, Philippines

Date: Oct 19, 2017 12:09:54 PM GMT
Magnitude: 4.8 - 16km WSW of Fuerte
Location: 17.476°N 120.222°W
Depth: 10 km

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81km ESE Of Pondaguitan, Philippines

Date: Oct 20, 2017 2:55:02 AM GMT
Magnitude: 4.7 - 81km ESE of Pondaguitan
Location: 6.113°N 126.875°W
Depth: 120.45 km

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Northern Mid-Atlantic Ridge

Date: Oct 19, 2017 7:08:06 AM GMT
Magnitude: 5.1 - Northern Mid-Atlantic Rid
Location: 33.836°N 38.835°W
Depth: 10 km

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71km W Of Anchor Point, Alaska

Date: Oct 20, 2017 7:43:05 AM GMT
Magnitude: 4.6 - 71km W of Anchor Point
Location: 59.75°N 153.156°W
Depth: 100.6 km

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South Of Africa

Date: Oct 19, 2017 3:40:39 AM GMT
Magnitude: 5.2 - South of Afri
Location: 53.241°S 22.735°E
Depth: 10 km

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131km N Of Lae, Papua New Guinea

Date: Oct 18, 2017 10:29:59 PM GMT
Magnitude: 5.6 - 131km N of Lae
Location: 5.551°S 147.192°E
Depth: 202.32 km

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282km SSW Of `Ohonua, Tonga

Date: Oct 18, 2017 8:51:16 PM GMT
Magnitude: 4.9 - 282km SSW of `Ohonua
Location: 23.834°S 175.5°E
Depth: 10 km

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64km SE Of Mehriz, Iran

Date: Oct 18, 2017 3:02:51 PM GMT
Magnitude: 5.0 - 64km SE of Mehriz
Location: 31.127°N 54.848°W
Depth: 10 km

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71km SSW Of Bilungala, Indonesia

Date: Oct 18, 2017 2:06:27 PM GMT
Magnitude: 5.3 - 71km SSW of Bilungala
Location: 0.192°S 122.918°E
Depth: 87.15 km

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100km SSE Of Pangai, Tonga

Date: Oct 18, 2017 5:18:32 PM GMT
Magnitude: 6.0 - 100km SSE of Pangai
Location: 20.598°S 173.895°E
Depth: 10 km

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186km E Of Korsakov, Russia

Date: Oct 18, 2017 10:32:10 AM GMT
Magnitude: 4.7 - 186km E of Korsakov
Location: 46.357°N 145.183°W
Depth: 10.9 km

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38km WSW Of Palimbang, Philippines

Date: Oct 18, 2017 1:02:29 AM GMT
Magnitude: 4.7 - 38km WSW of Palimbang
Location: 6.135°N 123.854°W
Depth: 554.22 km

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39km SSE Of Shizunai, Japan

Date: Oct 18, 2017 1:18:11 PM GMT
Magnitude: 4.9 - 39km SSE of Shizunai
Location: 42.003°N 142.526°W
Depth: 62.62 km

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44km W Of Jiquilillo, Nicaragua

Date: Oct 18, 2017 12:10:34 AM GMT
Magnitude: 4.8 - 44km W of Jiquilillo
Location: 12.702°N 87.862°W
Depth: 76.48 km

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32km N Of Bojnurd, Iran

Date: Oct 18, 2017 4:51:37 PM GMT
Magnitude: 4.7 - 32km N of Bojnurd
Location: 37.768°N 57.314°W
Depth: 21.21 km

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91km WNW Of Vostok, Russia

Date: Oct 17, 2017 5:18:53 PM GMT
Magnitude: 4.6 - 91km WNW of Vostok
Location: 49.16°N 147.698°W
Depth: 537.36 km

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49km SW Of Meulaboh, Indonesia

Date: Oct 17, 2017 2:30:51 PM GMT
Magnitude: 4.6 - 49km SW of Meulaboh
Location: 3.83°N 95.804°W
Depth: 50.03 km

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69km ENE Of San Pedro De Atacama, Chile

Date: Oct 17, 2017 12:23:59 PM GMT
Magnitude: 4.8 - 69km ENE of San Pedro de Atacama
Location: 22.649°S 67.609°E
Depth: 163.69 km

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298km S Of `Ohonua, Tonga

Date: Oct 17, 2017 11:48:44 AM GMT
Magnitude: 5.1 - 298km S of `Ohonua
Location: 23.98°S 175.485°E
Depth: 10 km

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73km NNW Of Nuku`alofa, Tonga

Date: Oct 17, 2017 10:52:15 AM GMT
Magnitude: 5.1 - 73km NNW of Nuku`alofa
Location: 20.555°S 175.547°E
Depth: 127.98 km

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74km SE Of Hihifo, Tonga

Date: Oct 17, 2017 7:21:09 AM GMT
Magnitude: 4.7 - 74km SE of Hihifo
Location: 16.358°S 173.193°E
Depth: 35.86 km

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284km SSW Of `Ohonua, Tonga

Date: Oct 17, 2017 7:55:04 AM GMT
Magnitude: 4.8 - 284km SSW of `Ohonua
Location: 23.826°S 175.617°E
Depth: 10 km

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36km WNW Of Kirakira, Solomon Islands

Date: Oct 16, 2017 8:24:53 PM GMT
Magnitude: 4.9 - 36km WNW of Kirakira
Location: 10.31°S 161.62°E
Depth: 70.9 km

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273km S Of `Ohonua, Tonga

Date: Oct 16, 2017 8:30:13 PM GMT
Magnitude: 5.1 - 273km S of `Ohonua
Location: 23.767°S 175.404°E
Depth: 10 km

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148km W Of Constitucion, Chile

Date: Oct 16, 2017 9:32:08 PM GMT
Magnitude: 5.0 - 148km W of Constitucion
Location: 35.393°S 74.052°E
Depth: 21.64 km

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279km S Of `Ohonua, Tonga

Date: Oct 16, 2017 7:01:30 PM GMT
Magnitude: 5.3 - 279km S of `Ohonua
Location: 23.81°S 175.484°E
Depth: 10 km

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280km SSW Of `Ohonua, Tonga

Date: Oct 16, 2017 6:47:09 PM GMT
Magnitude: 5.1 - 280km SSW of `Ohonua
Location: 23.768°S 175.713°E
Depth: 10 km

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269km S Of `Ohonua, Tonga

Date: Oct 17, 2017 2:52:30 PM GMT
Magnitude: 5.4 - 269km S of `Ohonua
Location: 23.724°S 175.434°E
Depth: 10 km

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Central Mid-Atlantic Ridge

Date: Oct 16, 2017 6:24:49 PM GMT
Magnitude: 4.9 - Central Mid-Atlantic Rid
Location: 1.064°N 27.869°W
Depth: 10 km

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78km SSW Of Gambell, Alaska

Date: Oct 19, 2017 7:30:46 PM GMT
Magnitude: 4.5 - 78km SSW of Gambell
Location: 63.158°N 172.466°W
Depth: 12.95 km

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111km NE Of Arzak, China

Date: Oct 16, 2017 2:19:46 PM GMT
Magnitude: 4.6 - 111km NE of Arzak
Location: 40.382°N 77.051°W
Depth: 35 km

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293km SE Of Hachijo-jima, Japan

Date: Oct 16, 2017 1:04:08 PM GMT
Magnitude: 4.8 - 293km SE of Hachijo-jima
Location: 31.194°N 141.972°W
Depth: 10 km

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126km NNW Of Finschhafen, Papua New Guinea

Date: Oct 16, 2017 12:18:07 PM GMT
Magnitude: 5.0 - 126km NNW of Finschhafen
Location: 5.579°S 147.366°E
Depth: 183.46 km

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118km E Of Ndoi Island, Fiji

Date: Oct 16, 2017 7:22:19 AM GMT
Magnitude: 4.6 - 118km E of Ndoi Island
Location: 20.765°S 177.57°E
Depth: 498.23 km

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Vanuatu Region

Date: Oct 15, 2017 8:43:10 PM GMT
Magnitude: 4.6 - Vanuatu regi
Location: 15.963°S 171.465°E
Depth: 10 km

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188km ESE Of Nago, Japan

Date: Oct 15, 2017 3:19:28 PM GMT
Magnitude: 4.9 - 188km ESE of Nago
Location: 26.17°N 129.806°W
Depth: 10 km

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147km NW Of Valparaiso, Chile

Date: Oct 15, 2017 3:49:29 PM GMT
Magnitude: 4.9 - 147km NW of Valparaiso
Location: 32.225°S 72.873°E
Depth: 10 km

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159km SSW Of Severo-Kuril'sk, Russia

Date: Oct 15, 2017 6:57:33 AM GMT
Magnitude: 4.5 - 159km SSW of Severo-Kuril'sk
Location: 49.377°N 155.195°W
Depth: 64.7 km

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35km S Of Calama, Chile

Date: Oct 20, 2017 4:03:57 AM GMT
Magnitude: 4.7 - 35km S of Calama
Location: 22.784°S 68.958°E
Depth: 111.86 km

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37km S Of Makurazaki, Japan

Date: Oct 14, 2017 11:54:03 PM GMT
Magnitude: 5.0 - 37km S of Makurazaki
Location: 30.935°N 130.271°W
Depth: 147.84 km

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74km S Of Andahuaylas, Peru

Date: Oct 14, 2017 9:42:41 PM GMT
Magnitude: 5.1 - 74km S of Andahuaylas
Location: 14.324°S 73.431°E
Depth: 59.2 km

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280km SSW Of Leksula, Indonesia

Date: Oct 17, 2017 6:30:39 PM GMT
Magnitude: 4.9 - 280km SSW of Leksula
Location: 5.984°S 125.269°E
Depth: 542.73 km

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222km SSW Of Severo-Kuril'sk, Russia

Date: Oct 17, 2017 6:09:44 PM GMT
Magnitude: 4.6 - 222km SSW of Severo-Kuril'sk
Location: 48.806°N 155.041°W
Depth: 59.43 km

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219km E Of Roxborough, Trinidad And Tobago

Date: Oct 14, 2017 3:19:43 PM GMT
Magnitude: 4.6 - 219km E of Roxborough
Location: 11.054°N 58.587°W
Depth: 10 km

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11km NW Of Florina, Greece

Date: Oct 14, 2017 10:15:33 AM GMT
Magnitude: 4.5 - 11km NW of Florina
Location: 40.854°N 21.304°W
Depth: 11.61 km

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25km SSW Of Puerto Vivas, Venezuela

Date: Oct 14, 2017 10:03:22 PM GMT
Magnitude: 5.1 - 25km SSW of Puerto Vivas
Location: 7.275°N 71.906°W
Depth: 35.35 km

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46km SSW Of Puerto El Triunfo, El Salvador

Date: Oct 15, 2017 4:46:11 AM GMT
Magnitude: 4.8 - 46km SSW of Puerto El Triunfo
Location: 12.88°N 88.685°W
Depth: 62.64 km

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274km S Of Krajan Tambakrejo, Indonesia

Date: Oct 14, 2017 5:53:36 AM GMT
Magnitude: 4.6 - 274km S of Krajan Tambakrejo
Location: 10.849°S 112.283°E
Depth: 26.77 km

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115km SSW Of Merizo Village, Guam

Date: Oct 14, 2017 4:48:35 AM GMT
Magnitude: 4.5 - 115km SSW of Merizo Village
Location: 12.334°N 144.183°W
Depth: 34.96 km

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13km SSW Of San Dionisio Del Mar, Mexico

Date: Oct 16, 2017 7:24:14 PM GMT
Magnitude: 5.5 - 13km SSW of San Dionisio del Mar
Location: 16.226°N 94.81°W
Depth: 49.34 km

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68km SW Of Paredon, Mexico

Date: Oct 14, 2017 7:43:24 AM GMT
Magnitude: 4.6 - 68km SW of Paredon
Location: 15.54°N 94.261°W
Depth: 59.43 km

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61km ESE Of Yunaska Island, Alaska

Date: Oct 19, 2017 6:29:13 PM GMT
Magnitude: 4.6 - 61km ESE of Yunaska Island
Location: 52.511°N 169.806°W
Depth: 49.11 km

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Southeast Of Easter Island

Date: Oct 17, 2017 4:12:35 PM GMT
Magnitude: 4.8 - Southeast of Easter Isla
Location: 35.671°S 101.813°E
Depth: 10 km

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213km WNW Of Bandon, Oregon

Date: Oct 16, 2017 7:08:05 PM GMT
Magnitude: 4.5 - 213km WNW of Bandon
Location: 43.496°N 126.991°W
Depth: 10 km

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