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)

Last 7 day quakes > 5 Magnitude

25km W Of Hoima, Uganda

Date: Feb 25, 2017 6:47:48 PM GMT
Magnitude: 4.7 - 25km W of Hoima
Location: 1.411°N 31.114°W
Depth: 10 km

read more >


221km SSE Of Hachijo-jima, Japan

Date: Feb 25, 2017 4:29:27 PM GMT
Magnitude: 4.9 - 221km SSE of Hachijo-jima
Location: 31.156°N 140.404°W
Depth: 90.6 km

read more >


72km S Of L'Esperance Rock, New Zealand

Date: Feb 25, 2017 3:31:18 PM GMT
Magnitude: 4.9 - 72km S of L'Esperance Rock
Location: 32.077°S 178.752°E
Depth: 53.05 km

read more >


50km W Of Chilecito, Argentina

Date: Feb 25, 2017 4:48:21 PM GMT
Magnitude: 5.3 - 50km W of Chilecito
Location: 29.24°S 68.009°E
Depth: 116.62 km

read more >


86km NW Of Finschhafen, Papua New Guinea

Date: Feb 25, 2017 1:41:34 PM GMT
Magnitude: 5.0 - 86km NW of Finschhafen
Location: 5.968°S 147.404°E
Depth: 101.35 km

read more >


116km SSE Of Shikotan, Russia

Date: Feb 25, 2017 10:37:14 AM GMT
Magnitude: 4.5 - 116km SSE of Shikotan
Location: 42.88°N 147.398°W
Depth: 10 km

read more >


Northern Mid-Atlantic Ridge

Date: Feb 25, 2017 10:14:28 AM GMT
Magnitude: 4.7 - Northern Mid-Atlantic Rid
Location: 35.152°N 35.376°W
Depth: 10 km

read more >


56km SE Of Ofunato, Japan

Date: Feb 25, 2017 5:18:26 AM GMT
Magnitude: 4.6 - 56km SE of Ofunato
Location: 38.753°N 142.226°W
Depth: 32.13 km

read more >


194km SW Of Vostok, Russia

Date: Feb 25, 2017 4:57:32 AM GMT
Magnitude: 4.6 - 194km SW of Vostok
Location: 47.699°N 147.026°W
Depth: 399.49 km

read more >


144km SSW Of Nishinoomote, Japan

Date: Feb 25, 2017 3:08:12 AM GMT
Magnitude: 4.9 - 144km SSW of Nishinoomote
Location: 29.458°N 130.668°W
Depth: 19.81 km

read more >


138km ENE Of Iquique, Chile

Date: Feb 25, 2017 3:30:11 AM GMT
Magnitude: 5.2 - 138km ENE of Iquique
Location: 19.527°S 69.045°E
Depth: 107.1 km

read more >


119km NW Of Saumlaki, Indonesia

Date: Feb 25, 2017 1:28:31 AM GMT
Magnitude: 4.8 - 119km NW of Saumlaki
Location: 7.309°S 130.446°E
Depth: 40.39 km

read more >


283km SE Of Lambasa, Fiji

Date: Feb 25, 2017 3:45:21 AM GMT
Magnitude: 5.9 - 283km SE of Lambasa
Location: 17.975°S 178.499°E
Depth: 558.81 km

read more >


72km NNW Of Atka, Alaska

Date: Feb 25, 2017 5:10:33 PM GMT
Magnitude: 4.5 - 72km NNW of Atka
Location: 52.82°N 174.517°W
Depth: 189.65 km

read more >


136km N Of Ponta Do Sol, Cape Verde

Date: Feb 25, 2017 4:54:38 PM GMT
Magnitude: 4.9 - 136km N of Ponta do Sol
Location: 18.43°N 25.177°W
Depth: 14.93 km

read more >


287km S Of Ndoi Island, Fiji

Date: Feb 25, 2017 4:21:55 PM GMT
Magnitude: 6.9 - 287km S of Ndoi Island
Location: 23.245°S 178.835°E
Depth: 414.8 km

read more >


117km SE Of Raoul Island, New Zealand

Date: Feb 24, 2017 4:57:52 PM GMT
Magnitude: 5.1 - 117km SE of Raoul Island
Location: 29.981°S 177.008°E
Depth: 10 km

read more >


104km E Of Ile Hunter, New Caledonia

Date: Feb 24, 2017 5:39:04 PM GMT
Magnitude: 4.6 - 104km E of Ile Hunter
Location: 22.551°S 173.053°E
Depth: 53.47 km

read more >


43km WSW Of Jiquilillo, Nicaragua

Date: Feb 24, 2017 2:19:10 PM GMT
Magnitude: 4.8 - 43km WSW of Jiquilillo
Location: 12.587°N 87.821°W
Depth: 78.66 km

read more >


164km SW Of Port Hardy, Canada

Date: Feb 25, 2017 6:08:37 PM GMT
Magnitude: 5.2 - 164km SW of Port Hardy
Location: 49.706°N 129.118°W
Depth: 10 km

read more >


28km SW Of Churachandpur, India

Date: Feb 25, 2017 2:03:25 AM GMT
Magnitude: 5.0 - 28km SW of Churachandpur
Location: 24.131°N 93.496°W
Depth: 61.72 km

read more >


106km SSE Of Buldir Island, Alaska

Date: Feb 24, 2017 10:40:16 AM GMT
Magnitude: 4.9 - 106km SSE of Buldir Island
Location: 51.429°N 176.302°W
Depth: 34.17 km

read more >


210km S Of Buldir Island, Alaska

Date: Feb 24, 2017 5:42:51 PM GMT
Magnitude: 4.5 - 210km S of Buldir Island
Location: 50.467°N 175.885°W
Depth: 10 km

read more >


20km SSW Of Honiara, Solomon Islands

Date: Feb 24, 2017 8:52:56 PM GMT
Magnitude: 4.9 - 20km SSW of Honiara
Location: 9.599°S 159.877°E
Depth: 28.42 km

read more >


56km SSW Of Lhokseumawe, Indonesia

Date: Feb 24, 2017 8:39:39 AM GMT
Magnitude: 5.0 - 56km SSW of Lhokseumawe
Location: 4.71°N 96.956°W
Depth: 170.5 km

read more >


266km NW Of Visokoi Island, South Georgia And The South Sandwich Islands

Date: Feb 24, 2017 6:17:50 AM GMT
Magnitude: 5.3 - 266km NW of Visokoi Island
Location: 55.285°S 30.645°E
Depth: 10 km

read more >


24km SW Of Ilabaya, Peru

Date: Feb 24, 2017 3:59:16 AM GMT
Magnitude: 4.9 - 24km SW of Ilabaya
Location: 17.602°S 70.652°E
Depth: 127.24 km

read more >


46km E Of Kaputa, Zambia

Date: Feb 24, 2017 5:13:10 PM GMT
Magnitude: 5.9 - 46km E of Kaputa
Location: 8.47°S 30.085°E
Depth: 26.67 km

read more >


111km ENE Of Miyako, Japan

Date: Feb 24, 2017 12:12:31 AM GMT
Magnitude: 4.5 - 111km ENE of Miyako
Location: 39.883°N 143.211°W
Depth: 31.63 km

read more >


61km NNW Of Ceva-i-Ra, Fiji

Date: Feb 23, 2017 9:25:34 PM GMT
Magnitude: 5.2 - 61km NNW of Ceva-i-Ra
Location: 21.212°S 174.43°E
Depth: 10 km

read more >


North Of Severnaya Zemlya

Date: Feb 23, 2017 8:52:26 PM GMT
Magnitude: 5.0 - North of Severnaya Zeml
Location: 86.167°N 74.414°W
Depth: 10 km

read more >


15km ESE Of Tecoanapa, Mexico

Date: Feb 24, 2017 3:45:54 AM GMT
Magnitude: 4.5 - 15km ESE of Tecoanapa
Location: 16.467°N 98.612°W
Depth: 21.35 km

read more >


198km S Of Ndoi Island, Fiji

Date: Feb 23, 2017 11:11:40 PM GMT
Magnitude: 5.1 - 198km S of Ndoi Island
Location: 22.425°S 178.445°E
Depth: 396.62 km

read more >


33km W Of Salina Cruz, Mexico

Date: Feb 24, 2017 10:38:24 PM GMT
Magnitude: 4.9 - 33km W of Salina Cruz
Location: 16.16°N 95.514°W
Depth: 55.62 km

read more >


103km SW Of Jiquilillo, Nicaragua

Date: Feb 24, 2017 5:06:23 PM GMT
Magnitude: 4.6 - 103km SW of Jiquilillo
Location: 12.179°N 88.206°W
Depth: 10 km

read more >


97km NNW Of Lae, Papua New Guinea

Date: Feb 24, 2017 3:27:48 PM GMT
Magnitude: 5.4 - 97km NNW of Lae
Location: 5.872°S 146.738°E
Depth: 116 km

read more >


42km WNW Of Oxford, New Zealand

Date: Feb 23, 2017 1:51:03 PM GMT
Magnitude: 4.7 - 42km WNW of Oxford
Location: 43.124°S 171.715°E
Depth: 10.47 km

read more >


136km ESE Of Neiafu, Tonga

Date: Feb 23, 2017 12:07:21 PM GMT
Magnitude: 4.8 - 136km ESE of Neiafu
Location: 19.214°S 172.828°E
Depth: 10 km

read more >


212km NW Of Farallon De Pajaros, Northern Mariana Islands

Date: Feb 23, 2017 10:50:13 AM GMT
Magnitude: 4.5 - 212km NW of Farallon de Pajaros
Location: 21.619°N 143.212°W
Depth: 300.69 km

read more >


23km W Of Salina Cruz, Mexico

Date: Feb 24, 2017 2:02:28 PM GMT
Magnitude: 4.8 - 23km W of Salina Cruz
Location: 16.189°N 95.414°W
Depth: 75.03 km

read more >


166km SW Of Port Hardy, Canada

Date: Feb 24, 2017 6:54:48 PM GMT
Magnitude: 4.8 - 166km SW of Port Hardy
Location: 49.705°N 129.171°W
Depth: 10 km

read more >


3km WSW Of Davao, Philippines

Date: Feb 23, 2017 9:38:31 PM GMT
Magnitude: 4.6 - 3km WSW of Davao
Location: 7.061°N 125.585°W
Depth: 15.55 km

read more >


Pacific-Antarctic Ridge

Date: Feb 23, 2017 1:00:04 AM GMT
Magnitude: 5.2 - Pacific-Antarctic Rid
Location: 58.254°S 139.542°E
Depth: 10 km

read more >


71km NE Of Norsup, Vanuatu

Date: Feb 23, 2017 12:04:57 AM GMT
Magnitude: 4.9 - 71km NE of Norsup
Location: 15.673°S 167.915°E
Depth: 193.34 km

read more >


Southern Mid-Atlantic Ridge

Date: Feb 22, 2017 11:44:41 PM GMT
Magnitude: 5.0 - Southern Mid-Atlantic Rid
Location: 44.164°S 15.787°E
Depth: 10 km

read more >


24km SE Of Ndoi Island, Fiji

Date: Feb 22, 2017 10:04:08 AM GMT
Magnitude: 4.8 - 24km SE of Ndoi Island
Location: 20.795°S 178.527°E
Depth: 572.49 km

read more >


39km NE Of Hihifo, Tonga

Date: Feb 22, 2017 9:21:16 AM GMT
Magnitude: 4.7 - 39km NE of Hihifo
Location: 15.719°S 173.466°E
Depth: 10 km

read more >


Scotia Sea

Date: Feb 22, 2017 9:00:25 AM GMT
Magnitude: 5.3 - Scotia S
Location: 60.875°S 51.524°E
Depth: 68.11 km

read more >


231km SE Of Pondaguitan, Philippines

Date: Feb 23, 2017 2:20:47 AM GMT
Magnitude: 5.1 - 231km SE of Pondaguitan
Location: 4.783°N 127.557°W
Depth: 66.12 km

read more >


42km E Of Padilla, Bolivia

Date: Feb 24, 2017 12:53:56 PM GMT
Magnitude: 6.5 - 42km E of Padilla
Location: 19.284°S 63.899°E
Depth: 597.91 km

read more >


47km NNE Of `Alaqahdari-ye Kiran Wa Munjan, Afghanistan

Date: Feb 21, 2017 3:29:13 PM GMT
Magnitude: 4.5 - 47km NNE of `Alaqahdari-ye Kiran wa Munjan
Location: 36.433°N 70.961°W
Depth: 126.89 km

read more >


70km WSW Of Ovalle, Chile

Date: Feb 21, 2017 10:24:59 PM GMT
Magnitude: 4.9 - 70km WSW of Ovalle
Location: 30.863°S 71.874°E
Depth: 10 km

read more >


19km ENE Of Tecoanapa, Mexico

Date: Feb 23, 2017 3:29:48 PM GMT
Magnitude: 4.9 - 19km ENE of Tecoanapa
Location: 16.565°N 98.579°W
Depth: 10.93 km

read more >


Southwest Indian Ridge

Date: Feb 21, 2017 12:03:20 PM GMT
Magnitude: 5.1 - Southwest Indian Rid
Location: 29.098°S 61.217°E
Depth: 10 km

read more >


36km SSE Of Tecoanapa, Mexico

Date: Feb 23, 2017 10:18:10 AM GMT
Magnitude: 4.7 - 36km SSE of Tecoanapa
Location: 16.193°N 98.676°W
Depth: 10 km

read more >


15km WNW Of Novobod, Tajikistan

Date: Feb 21, 2017 11:00:21 AM GMT
Magnitude: 4.7 - 15km WNW of Novobod
Location: 39.05°N 69.98°W
Depth: 10 km

read more >


82km SW Of Kirakira, Solomon Islands

Date: Feb 21, 2017 10:35:45 AM GMT
Magnitude: 4.9 - 82km SW of Kirakira
Location: 10.927°S 161.339°E
Depth: 10 km

read more >


36km NNW Of Finschhafen, Papua New Guinea

Date: Feb 21, 2017 7:46:47 AM GMT
Magnitude: 4.5 - 36km NNW of Finschhafen
Location: 6.305°S 147.718°E
Depth: 47.3 km

read more >


38km E Of Ndoi Island, Fiji

Date: Feb 21, 2017 2:40:25 AM GMT
Magnitude: 4.8 - 38km E of Ndoi Island
Location: 20.597°S 178.339°E
Depth: 550.37 km

read more >


180km S Of Mata-Utu, Wallis And Futuna

Date: Feb 22, 2017 12:16:29 AM GMT
Magnitude: 5.4 - 180km S of Mata-Utu
Location: 14.898°S 176.409°E
Depth: 10 km

read more >


73km ESE Of Nueva Gorgona, Panama

Date: Feb 22, 2017 2:04:17 PM GMT
Magnitude: 4.7 - 73km ESE of Nueva Gorgona
Location: 8.292°N 79.254°W
Depth: 15.87 km

read more >


110km SE Of Ust'-Kamchatsk Staryy, Russia

Date: Feb 20, 2017 8:46:14 PM GMT
Magnitude: 4.9 - 110km SE of Ust'-Kamchatsk Staryy
Location: 55.464°N 163.596°W
Depth: 10 km

read more >


86km SE Of Taron, Papua New Guinea

Date: Feb 20, 2017 4:00:24 PM GMT
Magnitude: 5.0 - 86km SE of Taron
Location: 5.02°S 153.587°E
Depth: 57.29 km

read more >


136km NNE Of Gisborne, New Zealand

Date: Feb 20, 2017 3:55:44 PM GMT
Magnitude: 4.9 - 136km NNE of Gisborne
Location: 37.595°S 178.807°E
Depth: 32.16 km

read more >


78km E Of Lagunas, Peru

Date: Feb 21, 2017 7:52:51 PM GMT
Magnitude: 5.4 - 78km E of Lagunas
Location: 5.22°S 74.971°E
Depth: 10 km

read more >


122km W Of Sinabang, Indonesia

Date: Feb 20, 2017 6:25:41 AM GMT
Magnitude: 5.0 - 122km W of Sinabang
Location: 2.378°N 95.285°W
Depth: 25.5 km

read more >


94km S Of Ndoi Island, Fiji

Date: Feb 20, 2017 5:39:13 AM GMT
Magnitude: 4.5 - 94km S of Ndoi Island
Location: 21.494°S 178.817°E
Depth: 533.33 km

read more >


107km SSE Of Lata, Solomon Islands

Date: Feb 24, 2017 9:58:04 AM GMT
Magnitude: 4.9 - 107km SSE of Lata
Location: 11.605°S 166.239°E
Depth: 64.78 km

read more >


50km N Of Amberley, New Zealand

Date: Feb 23, 2017 5:22:54 PM GMT
Magnitude: 4.5 - 50km N of Amberley
Location: 42.715°S 172.74°E
Depth: 17.71 km

read more >


227km SSW Of Taron, Papua New Guinea

Date: Feb 19, 2017 7:59:21 PM GMT
Magnitude: 4.9 - 227km SSW of Taron
Location: 6.458°S 152.502°E
Depth: 10 km

read more >


26km NW Of Lebu, Chile

Date: Feb 19, 2017 7:51:46 PM GMT
Magnitude: 4.7 - 26km NW of Lebu
Location: 37.479°S 73.897°E
Depth: 18.39 km

read more >


205km NE Of Ndoi Island, Fiji

Date: Feb 19, 2017 7:13:05 PM GMT
Magnitude: 4.5 - 205km NE of Ndoi Island
Location: 19.317°S 177.333°E
Depth: 580.57 km

read more >


38km WNW Of Lebu, Chile

Date: Feb 19, 2017 7:25:39 PM GMT
Magnitude: 4.5 - 38km WNW of Lebu
Location: 37.451°S 74.031°E
Depth: 19.57 km

read more >


12km SSW Of Ciheras, Indonesia

Date: Feb 19, 2017 5:05:53 PM GMT
Magnitude: 4.7 - 12km SSW of Ciheras
Location: 7.837°S 107.921°E
Depth: 67.14 km

read more >


100km S Of Kotaagung, Indonesia

Date: Feb 19, 2017 4:24:03 PM GMT
Magnitude: 5.1 - 100km S of Kotaagung
Location: 6.403°S 104.651°E
Depth: 44.71 km

read more >


123km NE Of Lambasa, Fiji

Date: Feb 19, 2017 11:23:52 AM GMT
Magnitude: 4.9 - 123km NE of Lambasa
Location: 15.78°S 179.669°E
Depth: 10 km

read more >


244km ESE Of JP Tinian Town Pre-WW2, Northern Mariana Islands

Date: Feb 19, 2017 11:00:23 AM GMT
Magnitude: 5.1 - 244km ESE of JP Tinian Town pre-WW2
Location: 13.769°N 147.524°W
Depth: 10 km

read more >


21km WNW Of Lebu, Chile

Date: Feb 19, 2017 7:00:19 PM GMT
Magnitude: 4.6 - 21km WNW of Lebu
Location: 37.55°S 73.881°E
Depth: 17.79 km

read more >


11km SSW Of Hasaki, Japan

Date: Feb 23, 2017 5:31:58 PM GMT
Magnitude: 5.5 - 11km SSW of Hasaki
Location: 35.633°N 140.806°W
Depth: 39.43 km

read more >


South Of The Fiji Islands

Date: Feb 19, 2017 7:22:57 AM GMT
Magnitude: 4.5 - South of the Fiji Islan
Location: 24.639°S 179.473°E
Depth: 541.33 km

read more >


7km NNW Of Lebu, Chile

Date: Feb 19, 2017 6:20:09 PM GMT
Magnitude: 4.7 - 7km NNW of Lebu
Location: 37.553°S 73.689°E
Depth: 10 km

read more >


40km S Of Champerico, Guatemala

Date: Feb 18, 2017 11:46:08 PM GMT
Magnitude: 4.5 - 40km S of Champerico
Location: 13.933°N 91.944°W
Depth: 35 km

read more >


111km SE Of Rota, Northern Mariana Islands

Date: Feb 18, 2017 10:41:49 PM GMT
Magnitude: 5.1 - 111km SE of Rota
Location: 13.438°N 145.924°W
Depth: 14.51 km

read more >

Become a member

Tell a friend

Register now for free to the CWarn Tsunami Early Warning System

Submit

Tell a friend about the CWarn Tsunami Early Warning System

Submit