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)

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

60km SE Of Hasaki, Japan

Date: May 28, 2015 10:48:32 PM GMT
Magnitude: 4.9 - 60km SE of Hasaki
Location: 35.315°N 141.262°W
Depth: 23.91 km

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133km S Of Kirakira, Solomon Islands

Date: May 28, 2015 7:44:45 PM GMT
Magnitude: 4.7 - 133km S of Kirakira
Location: 11.659°S 162.019°E
Depth: 35.94 km

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108km SW Of Jiquilillo, Nicaragua

Date: May 28, 2015 6:55:00 PM GMT
Magnitude: 4.5 - 108km SW of Jiquilillo
Location: 12.156°N 88.253°W
Depth: 10 km

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78km SW Of Yonakuni, Japan

Date: May 28, 2015 4:00:18 PM GMT
Magnitude: 4.8 - 78km SW of Yonakuni
Location: 23.974°N 122.45°W
Depth: 30.29 km

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204km ESE Of Iwaki, Japan

Date: May 28, 2015 3:39:36 PM GMT
Magnitude: 4.5 - 204km ESE of Iwaki
Location: 36.413°N 143.028°W
Depth: 34.96 km

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66km S Of Pondaguitan, Philippines

Date: May 27, 2015 12:18:15 PM GMT
Magnitude: 4.9 - 66km S of Pondaguitan
Location: 5.767°N 126.283°W
Depth: 81.56 km

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189km ENE Of Manokwari, Indonesia

Date: May 27, 2015 7:19:19 PM GMT
Magnitude: 4.8 - 189km ENE of Manokwari
Location: 0.416°S 135.729°E
Depth: 35 km

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27km W Of Ambunti, Papua New Guinea

Date: May 27, 2015 5:08:02 PM GMT
Magnitude: 4.8 - 27km W of Ambunti
Location: 4.228°S 142.598°E
Depth: 112.85 km

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78km ENE Of Bristol Island, South Sandwich Islands

Date: May 27, 2015 11:27:25 AM GMT
Magnitude: 4.8 - 78km ENE of Bristol Island
Location: 58.823°S 25.207°E
Depth: 77.22 km

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133km SE Of Cold Bay, Alaska

Date: May 27, 2015 6:22:43 PM GMT
Magnitude: 4.6 - 133km SE of Cold Bay
Location: 54.218°N 161.508°W
Depth: 23.18 km

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10km ESE Of Makurazaki, Japan

Date: May 27, 2015 5:32:12 AM GMT
Magnitude: 4.8 - 10km ESE of Makurazaki
Location: 31.22°N 130.41°W
Depth: 150.21 km

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196km ENE Of Manokwari, Indonesia

Date: May 29, 2015 1:39:43 AM GMT
Magnitude: 4.7 - 196km ENE of Manokwari
Location: 0.436°S 135.797°E
Depth: 35 km

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83km ENE Of Bristol Island, South Sandwich Islands

Date: May 27, 2015 7:54:00 AM GMT
Magnitude: 5.4 - 83km ENE of Bristol Island
Location: 58.71°S 25.203°E
Depth: 35 km

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82km ENE Of Bristol Island, South Sandwich Islands

Date: May 27, 2015 1:56:51 PM GMT
Magnitude: 5.3 - 82km ENE of Bristol Island
Location: 58.716°S 25.228°E
Depth: 35 km

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86km ENE Of Bristol Island, South Sandwich Islands

Date: May 27, 2015 7:29:31 AM GMT
Magnitude: 5.4 - 86km ENE of Bristol Island
Location: 58.648°S 25.208°E
Depth: 32 km

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63km SSE Of Wau, Papua New Guinea

Date: May 27, 2015 6:20:03 AM GMT
Magnitude: 4.6 - 63km SSE of Wau
Location: 7.889°S 146.854°E
Depth: 10 km

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188km NE Of Palue, Indonesia

Date: May 27, 2015 4:45:32 PM GMT
Magnitude: 4.8 - 188km NE of Palue
Location: 7.126°S 123.759°E
Depth: 586.33 km

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51km NNW Of Kathmandu, Nepal

Date: May 27, 2015 3:02:46 PM GMT
Magnitude: 4.5 - 51km NNW of Kathmandu
Location: 28.112°N 85.071°W
Depth: 33.82 km

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194km ENE Of Manokwari, Indonesia

Date: May 27, 2015 1:00:07 AM GMT
Magnitude: 4.6 - 194km ENE of Manokwari
Location: 0.411°S 135.774°E
Depth: 38.96 km

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191km ENE Of Manokwari, Indonesia

Date: May 27, 2015 3:11:55 AM GMT
Magnitude: 5.3 - 191km ENE of Manokwari
Location: 0.354°S 135.723°E
Depth: 44.19 km

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176km ENE Of Manokwari, Indonesia

Date: May 27, 2015 12:41:13 AM GMT
Magnitude: 5.0 - 176km ENE of Manokwari
Location: 0.399°S 135.601°E
Depth: 49.79 km

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156km SE Of JP Tinian Town Pre-WW2, Northern Mariana Islands

Date: May 26, 2015 10:18:09 PM GMT
Magnitude: 4.8 - 156km SE of JP Tinian Town pre-WW2
Location: 14.117°N 146.782°W
Depth: 43.68 km

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67km NE Of Calama, Chile

Date: May 27, 2015 2:56:50 AM GMT
Magnitude: 5.7 - 67km NE of Calama
Location: 22.068°S 68.436°E
Depth: 115.06 km

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4km NNW Of Aran, Azerbaijan

Date: May 26, 2015 1:40:55 AM GMT
Magnitude: 4.6 - 4km NNW of Aran
Location: 40.662°N 46.951°W
Depth: 15.13 km

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68km SW Of Yonakuni, Japan

Date: May 26, 2015 5:43:42 AM GMT
Magnitude: 4.9 - 68km SW of Yonakuni
Location: 24.045°N 122.504°W
Depth: 18.07 km

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46km NW Of Farallon De Pajaros, Northern Mariana Islands

Date: May 26, 2015 6:26:21 AM GMT
Magnitude: 4.7 - 46km NW of Farallon de Pajaros
Location: 20.792°N 144.539°W
Depth: 203.07 km

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273km N Of Chichi-shima, Japan

Date: May 26, 2015 6:17:20 AM GMT
Magnitude: 4.8 - 273km N of Chichi-shima
Location: 29.547°N 142.355°W
Depth: 13.45 km

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26km NW Of Taitung City, Taiwan

Date: May 26, 2015 1:18:23 PM GMT
Magnitude: 4.7 - 26km NW of Taitung City
Location: 22.896°N 120.93°W
Depth: 10 km

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Western Indian-Antarctic Ridge

Date: May 26, 2015 1:51:18 AM GMT
Magnitude: 5.3 - Western Indian-Antarctic Rid
Location: 51.793°S 139.201°E
Depth: 29.4 km

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40km ESE Of Miyazaki-shi, Japan

Date: May 28, 2015 8:57:05 PM GMT
Magnitude: 4.5 - 40km ESE of Miyazaki-shi
Location: 31.785°N 131.823°W
Depth: 30.05 km

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Southeast Of Easter Island

Date: May 28, 2015 8:36:06 PM GMT
Magnitude: 5.3 - Southeast of Easter Isla
Location: 35.257°S 104.257°E
Depth: 10 km

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95km SSW Of Nikolski, Alaska

Date: May 25, 2015 9:15:40 PM GMT
Magnitude: 4.8 - 95km SSW of Nikolski
Location: 52.122°N 169.282°W
Depth: 37.11 km

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South Of Tonga

Date: May 25, 2015 6:04:21 PM GMT
Magnitude: 5.3 - South of Ton
Location: 25.813°S 175.998°E
Depth: 30.66 km

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277km NW Of Farallon De Pajaros, Northern Mariana Islands

Date: May 25, 2015 3:21:54 PM GMT
Magnitude: 4.5 - 277km NW of Farallon de Pajaros
Location: 22.338°N 143.034°W
Depth: 185.54 km

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101km NNW Of Puerto Villamil, Ecuador

Date: May 25, 2015 3:01:06 PM GMT
Magnitude: 4.7 - 101km NNW of Puerto Villamil
Location: 0.069°S 91.209°E
Depth: 10 km

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175km SE Of Preobrazheniye, Russia

Date: May 25, 2015 8:08:24 AM GMT
Magnitude: 5.1 - 175km SE of Preobrazheniye
Location: 41.845°N 135.486°W
Depth: 386.51 km

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2km NNW Of Hasuda, Japan

Date: May 29, 2015 1:52:08 AM GMT
Magnitude: 5.3 - 2km NNW of Hasuda
Location: 35.994°N 139.642°W
Depth: 35 km

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58km WSW Of Panguna, Papua New Guinea

Date: May 25, 2015 1:56:35 PM GMT
Magnitude: 5.5 - 58km WSW of Panguna
Location: 6.432°S 154.973°E
Depth: 70.84 km

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Southern Mid-Atlantic Ridge

Date: May 25, 2015 10:08:54 AM GMT
Magnitude: 5.2 - Southern Mid-Atlantic Rid
Location: 16.798°S 14.218°E
Depth: 8.72 km

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211km W Of Lata, Solomon Islands

Date: May 26, 2015 1:58:22 AM GMT
Magnitude: 4.9 - 211km W of Lata
Location: 10.624°S 163.898°E
Depth: 10 km

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Central Mid-Atlantic Ridge

Date: May 25, 2015 8:02:28 AM GMT
Magnitude: 5.1 - Central Mid-Atlantic Rid
Location: 7.348°N 36.385°W
Depth: 10 km

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68km S Of Bristol Island, South Sandwich Islands

Date: May 25, 2015 5:09:09 AM GMT
Magnitude: 5.8 - 68km S of Bristol Island
Location: 59.647°S 26.373°E
Depth: 36.64 km

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166km NNW Of Nuku`alofa, Tonga

Date: May 25, 2015 2:13:18 AM GMT
Magnitude: 4.8 - 166km NNW of Nuku`alofa
Location: 19.807°S 175.957°E
Depth: 10 km

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40km NNW Of Harmod, Mongolia

Date: May 28, 2015 5:16:21 PM GMT
Magnitude: 4.5 - 40km NNW of Harmod
Location: 50.685°N 91.409°W
Depth: 10 km

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178km WNW Of Pangai, Tonga

Date: May 28, 2015 7:14:43 PM GMT
Magnitude: 6.2 - 178km WNW of Pangai
Location: 19.38°S 175.993°E
Depth: 13.04 km

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132km SW Of Kokopo, Papua New Guinea

Date: May 28, 2015 4:49:59 PM GMT
Magnitude: 4.7 - 132km SW of Kokopo
Location: 5.092°S 151.325°E
Depth: 144.83 km

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167km ENE Of Iquique, Chile

Date: May 24, 2015 5:40:40 PM GMT
Magnitude: 4.9 - 167km ENE of Iquique
Location: 19.61°S 68.683°E
Depth: 132.48 km

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Southern Mid-Atlantic Ridge

Date: May 24, 2015 3:31:59 PM GMT
Magnitude: 6.3 - Southern Mid-Atlantic Rid
Location: 16.83°S 14.186°E
Depth: 10 km

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Southern Mid-Atlantic Ridge

Date: May 24, 2015 12:10:00 PM GMT
Magnitude: 4.9 - Southern Mid-Atlantic Rid
Location: 16.728°S 14.16°E
Depth: 10 km

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86km NNW Of Visokoi Island, South Georgia And The South Sandwich Islands

Date: May 24, 2015 11:46:51 AM GMT
Magnitude: 4.8 - 86km NNW of Visokoi Island
Location: 56.027°S 27.906°E
Depth: 108.64 km

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131km E Of Iquique, Chile

Date: May 24, 2015 9:24:48 AM GMT
Magnitude: 4.8 - 131km E of Iquique
Location: 20.186°S 68.889°E
Depth: 136.45 km

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Southern Mid-Atlantic Ridge

Date: May 24, 2015 8:42:10 AM GMT
Magnitude: 5.0 - Southern Mid-Atlantic Rid
Location: 16.732°S 14.212°E
Depth: 10 km

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4km E Of Makurazaki, Japan

Date: May 24, 2015 8:12:14 AM GMT
Magnitude: 4.5 - 4km E of Makurazaki
Location: 31.263°N 130.367°W
Depth: 161.71 km

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177km W Of Tual, Indonesia

Date: May 24, 2015 3:43:22 AM GMT
Magnitude: 4.9 - 177km W of Tual
Location: 5.436°S 131.164°E
Depth: 40.03 km

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63km SW Of Taron, Papua New Guinea

Date: May 24, 2015 12:59:09 PM GMT
Magnitude: 5.9 - 63km SW of Taron
Location: 4.844°S 152.605°E
Depth: 50.47 km

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190km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 10:12:57 PM GMT
Magnitude: 4.8 - 190km ESE of Kirakira
Location: 11.074°S 163.549°E
Depth: 39.84 km

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73km W Of Iquique, Chile

Date: May 23, 2015 9:12:42 PM GMT
Magnitude: 4.8 - 73km W of Iquique
Location: 20.196°S 70.847°E
Depth: 19.04 km

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38km SE Of Putre, Chile

Date: May 23, 2015 1:24:59 PM GMT
Magnitude: 5.1 - 38km SE of Putre
Location: 18.472°S 69.328°E
Depth: 124.18 km

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116km SSW Of Taron, Papua New Guinea

Date: May 23, 2015 7:56:06 PM GMT
Magnitude: 4.6 - 116km SSW of Taron
Location: 5.482°S 152.759°E
Depth: 50.79 km

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18km SSE Of Tierra Colorada, Mexico

Date: May 23, 2015 6:20:04 PM GMT
Magnitude: 4.5 - 18km SSE of Tierra Colorada
Location: 17.008°N 99.53°W
Depth: 41.01 km

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195km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 5:22:45 PM GMT
Magnitude: 4.7 - 195km ESE of Kirakira
Location: 10.957°S 163.633°E
Depth: 10 km

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193km NE Of Bitung, Indonesia

Date: May 23, 2015 3:33:49 PM GMT
Magnitude: 4.6 - 193km NE of Bitung
Location: 2.819°N 126.259°W
Depth: 79.08 km

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124km SE Of Kirakira, Solomon Islands

Date: May 23, 2015 2:09:36 PM GMT
Magnitude: 4.7 - 124km SE of Kirakira
Location: 11.228°S 162.751°E
Depth: 10 km

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184km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 12:18:35 PM GMT
Magnitude: 4.7 - 184km ESE of Kirakira
Location: 11.131°S 163.463°E
Depth: 10 km

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South Of The Fiji Islands

Date: May 23, 2015 11:07:19 AM GMT
Magnitude: 4.7 - South of the Fiji Islan
Location: 24.872°S 179.16°E
Depth: 410.7 km

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173km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 8:56:41 AM GMT
Magnitude: 4.9 - 173km ESE of Kirakira
Location: 11.074°S 163.375°E
Depth: 10 km

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148km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 8:42:07 AM GMT
Magnitude: 5.4 - 148km ESE of Kirakira
Location: 11.042°S 163.138°E
Depth: 10 km

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180km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 8:23:22 AM GMT
Magnitude: 5.1 - 180km ESE of Kirakira
Location: 11.232°S 163.375°E
Depth: 10 km

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159km ESE Of Kirakira, Solomon Islands

Date: May 24, 2015 9:56:38 AM GMT
Magnitude: 6.8 - 159km ESE of Kirakira
Location: 11.152°S 163.197°E
Depth: 10 km

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184km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 6:23:44 AM GMT
Magnitude: 4.9 - 184km ESE of Kirakira
Location: 11.109°S 163.47°E
Depth: 10 km

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166km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 6:05:46 AM GMT
Magnitude: 5.1 - 166km ESE of Kirakira
Location: 11.083°S 163.304°E
Depth: 10 km

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204km ESE Of Kirakira, Solomon Islands

Date: May 23, 2015 12:56:35 PM GMT
Magnitude: 6.9 - 204km ESE of Kirakira
Location: 11.072°S 163.684°E
Depth: 9.89 km

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31km SW Of Tilamuta, Indonesia

Date: May 25, 2015 6:14:13 PM GMT
Magnitude: 4.5 - 31km SW of Tilamuta
Location: 0.346°N 122.125°W
Depth: 183.64 km

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70km W Of Iquique, Chile

Date: May 25, 2015 5:08:03 PM GMT
Magnitude: 5.2 - 70km W of Iquique
Location: 20.198°S 70.817°E
Depth: 17.37 km

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40km WSW Of Enarotali, Indonesia

Date: May 25, 2015 5:54:03 PM GMT
Magnitude: 4.9 - 40km WSW of Enarotali
Location: 4.015°S 135.996°E
Depth: 32.57 km

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35km SSW Of Caliente, Nevada

Date: May 28, 2015 8:32:53 PM GMT
Magnitude: 4.8 - 35km SSW of Caliente
Location: 37.293°N 114.655°W
Depth: 4.0328 km

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82km N Of Isangel, Vanuatu

Date: May 23, 2015 12:19:59 AM GMT
Magnitude: 4.8 - 82km N of Isangel
Location: 18.804°S 169.324°E
Depth: 251.5 km

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24km NNE Of Naze, Japan

Date: May 22, 2015 9:31:28 PM GMT
Magnitude: 5.2 - 24km NNE of Naze
Location: 28.573°N 129.567°W
Depth: 35.85 km

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69km W Of Ambunti, Papua New Guinea

Date: May 22, 2015 8:10:31 PM GMT
Magnitude: 5.0 - 69km W of Ambunti
Location: 4.217°S 142.217°E
Depth: 121.74 km

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5km SW Of Catmon, Philippines

Date: May 23, 2015 3:30:59 AM GMT
Magnitude: 4.8 - 5km SW of Catmon
Location: 11.497°N 124.385°W
Depth: 32.2 km

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47km NW Of Kirtipur, Nepal

Date: May 22, 2015 12:02:31 PM GMT
Magnitude: 4.7 - 47km NW of Kirtipur
Location: 28.007°N 84.97°W
Depth: 10 km

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89km SSE Of Wau, Papua New Guinea

Date: May 23, 2015 3:58:41 AM GMT
Magnitude: 4.9 - 89km SSE of Wau
Location: 8.11°S 146.949°E
Depth: 63.23 km

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68km W Of Kirakira, Solomon Islands

Date: May 22, 2015 3:31:25 PM GMT
Magnitude: 4.6 - 68km W of Kirakira
Location: 10.368°S 161.299°E
Depth: 82.82 km

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9km NNE Of Ishikawa, Japan

Date: May 25, 2015 9:25:29 PM GMT
Magnitude: 4.6 - 9km NNE of Ishikawa
Location: 26.499°N 127.864°W
Depth: 50.37 km

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