Significant Earthquakes
Earthquakes with a significance score of 600 or higher, indicating major impact potential.
| Magnitude | Location | Date & Time | Depth | Alert |
|---|---|---|---|---|
| M 4.5 | 11km N of Cabazon, CA | May 8, 2018 11:49 | 12.89 km | Green |
| M 6.1 | 64 km NNW of Pandan, Philippines | May 5, 2018 06:19 | 18.00 km | Green |
| M 6.9 | 18 km SSW of Leilani Estates, Hawaii | May 4, 2018 22:32 | 5.81 km | Yellow T |
| M 5.7 | 18 km SW of Leilani Estates, Hawaii | May 4, 2018 21:32 | 6.48 km | Green |
| M 5.1 | 15 km SSE of Fern Forest, Hawaii | May 3, 2018 20:30 | 6.47 km | Green |
| M 6.2 | 56 km SW of Ovalle, Chile | Apr 10, 2018 10:19 | 66.00 km | Green |
| M 4.6 | 8 km NNE of Marshall, Oklahoma | Apr 9, 2018 10:22 | 4.94 km | Green |
| M 4.6 | 5 km WNW of Lucien, Oklahoma | Apr 7, 2018 12:16 | 5.79 km | Green |
| M 6.3 | 45 km W of Tari, Papua New Guinea | Apr 7, 2018 05:48 | 18.07 km | Green |
| M 5.3 | 31km SW of Santa Cruz Is. (E end), CA | Apr 5, 2018 19:29 | 9.82 km | Green T |
| M 6.8 | 38 km SE of Boyuibe, Bolivia | Apr 2, 2018 13:40 | 559.00 km | Green |
| M 6.9 | 150 km E of Kimbe, Papua New Guinea | Mar 29, 2018 21:25 | 35.00 km | Green T |
| M 6.7 | 140 km E of Kimbe, Papua New Guinea | Mar 26, 2018 09:51 | 40.00 km | Green T |
| M 6.4 | Banda Sea | Mar 25, 2018 20:14 | 169.00 km | Green |
| M 6.3 | 150 km E of Kimbe, Papua New Guinea | Mar 24, 2018 11:23 | 33.00 km | Green T |
| M 4.7 | 22km WNW of Petrolia, CA | Mar 23, 2018 03:09 | 25.19 km | Green T |
| M 4.4 | 17km W of Humboldt Hill, CA | Mar 22, 2018 16:24 | 24.52 km | Green T |
| M 6.8 | 103 km E of Kokopo, Papua New Guinea | Mar 8, 2018 17:39 | 22.86 km | Green T |
| M 6.7 | 62 km SW of Tari, Papua New Guinea | Mar 6, 2018 14:13 | 20.49 km | Green T |
| M 4.2 | 5 km NNW of Breckinridge, Oklahoma | Mar 5, 2018 03:40 | 8.23 km | Green |
| M 4.2 | 4 km N of Breckinridge, Oklahoma | Mar 4, 2018 23:17 | 8.10 km | Green |
| M 6.3 | 59 km SW of Mendi, Papua New Guinea | Feb 26, 2018 15:18 | 19.00 km | Green |
| M 7.5 | 32 km SW of Tari, Papua New Guinea | Feb 25, 2018 17:44 | 25.21 km | Yellow T |
| M 5.9 | 4 km SSE of Santiago Tetepec, Mexico | Feb 19, 2018 06:56 | 22.00 km | Green |
| M 4.3 | 5 km NE of Clydach, United Kingdom | Feb 17, 2018 14:31 | 11.55 km | |
| M 5.8 | 8 km SE of José María Morelos, Mexico | Feb 17, 2018 00:36 | 3.48 km | Yellow |
| M 7.2 | 4 km S of Pinotepa de Don Luis, Mexico | Feb 16, 2018 23:39 | 22.00 km | Yellow T |
| M 5.8 | 30 km S of Barra de Navidad, Mexico | Feb 9, 2018 14:05 | 13.00 km | Green |
| M 6.4 | 18 km NNE of Hualien City, Taiwan | Feb 6, 2018 15:50 | 17.00 km | Green |
| M 6.1 | 22 km NNE of Hualien City, Taiwan | Feb 4, 2018 13:56 | 12.00 km | Green |
| M 6.2 | 37 km S of Jurm, Afghanistan | Jan 31, 2018 07:07 | 193.73 km | Green |
| M 6.6 | southwest of Africa | Jan 28, 2018 16:03 | 10.00 km | Green T |
| M 6.3 | 188 km N of Madang, Papua New Guinea | Jan 26, 2018 22:47 | 10.00 km | Green |
| M 4.4 | 5 km NNW of Georgetown, Idaho | Jan 26, 2018 03:32 | 10.00 km | Green |
| M 5.8 | 175 km W of Ferndale, California | Jan 25, 2018 16:39 | 8.88 km | Green T |
| M 6.3 | 99 km ENE of Misawa, Japan | Jan 24, 2018 10:51 | 31.00 km | Green |
| M 7.9 | 261 km SE of Chiniak, Alaska | Jan 23, 2018 09:31 | 14.06 km | Green T |
| M 5.9 | 66 km W of Pelabuhanratu, Indonesia | Jan 23, 2018 06:34 | 48.19 km | Green |
| M 6.3 | 100 km ESE of Arica, Chile | Jan 21, 2018 01:06 | 116.00 km | Green |
| M 6.3 | 79 km NNE of Loreto, Mexico | Jan 19, 2018 16:17 | 10.00 km | Green T |
| M 7.1 | 37 km W of Atiquipa, Peru | Jan 14, 2018 09:18 | 39.00 km | Green T |
| M 6.0 | 40 km WSW of Pyu, Myanmar | Jan 11, 2018 18:26 | 9.00 km | Green |
| M 7.5 | 203 km NNE of Barra Patuca, Honduras | Jan 10, 2018 02:51 | 19.00 km | Green T |
| M 4.4 | 2km SE of Berkeley, CA | Jan 4, 2018 10:39 | 12.31 km | Green T |
| M 4.9 | 2 km SW of Mal?rd, Iran | Dec 20, 2017 19:57 | 10.00 km | |
| M 6.5 | 12 km SSW of Kawalu, Indonesia | Dec 15, 2017 16:47 | 90.00 km | Green |
| M 6.5 | Bouvet Island region | Dec 13, 2017 18:03 | 17.00 km | Green T |
| M 6.3 | 45 km NW of Fais, Micronesia | Dec 8, 2017 09:51 | 8.00 km | Green T |
| M 6.4 | 50 km NW of Fais, Micronesia | Dec 8, 2017 00:22 | 12.79 km | Green T |
| M 4.1 | 10 km SSE of Red Rock, Oklahoma | Dec 5, 2017 04:26 | 6.71 km | Green |