Significant Earthquakes
Earthquakes with a significance score of 600 or higher, indicating major impact potential.
| Magnitude | Location | Date & Time | Depth | Alert |
|---|---|---|---|---|
| M 6.9 | 48 km SE of Madang, Papua New Guinea | Oct 7, 2023 08:40 | 52.00 km | Green |
| M 6.7 | 54 km SE of Madang, Papua New Guinea | Oct 7, 2023 08:34 | 55.00 km | Green T |
| M 5.9 | 35 km NNW of Herāt, Afghanistan | Oct 7, 2023 07:40 | 12.48 km | Yellow |
| M 6.3 | 25 km NNE of Zindah Jān, Afghanistan | Oct 7, 2023 07:12 | 8.00 km | Orange |
| M 5.4 | 26 km NE of Zindah Jān, Afghanistan | Oct 7, 2023 06:49 | 10.26 km | Yellow |
| M 6.3 | 32 km NNE of Zindah Jān, Afghanistan | Oct 7, 2023 06:41 | 14.00 km | Orange |
| M 5.9 | 2 km S of Paso Real de Sarabia, Mexico | Oct 7, 2023 05:06 | 108.00 km | Green |
| M 4.2 | 5 km NNW of Anchorage, Alaska | Oct 6, 2023 14:01 | 39.90 km | Green |
| M 6.4 | 65 km E of Sarangani, Philippines | Oct 4, 2023 11:21 | 113.00 km | Green |
| M 5.7 | 39 km NE of Dipayal, Nepal | Oct 3, 2023 09:21 | 13.00 km | Green |
| M 4.7 | 3 km SW of Ferndale, CA | Sep 30, 2023 15:26 | 17.88 km | Green T |
| M 4.5 | 15 km SW of Westley, CA | Sep 19, 2023 04:13 | 3.51 km | Green T |
| M 6.3 | 191 km N of Hirara, Japan | Sep 18, 2023 13:21 | 176.00 km | Green |
| M 6.2 | 69 km N of Namuac, Philippines | Sep 12, 2023 11:03 | 31.11 km | Green |
| M 6.8 | Al Haouz, Morocco | Sep 8, 2023 22:11 | 19.00 km | Red |
| M 5.0 | 12 km NE of Burney, CA | Sep 8, 2023 17:24 | 15.63 km | Green |
| M 5.8 | 5 km NNW of Emiliano Zapata, Mexico | Sep 8, 2023 16:37 | 13.00 km | Yellow |
| M 6.6 | south of the Kermadec Islands | Sep 8, 2023 09:09 | 79.00 km | Green T |
| M 6.3 | 38 km SSW of Coquimbo, Chile | Sep 6, 2023 23:48 | 36.00 km | Green |
| M 7.1 | 180 km NNE of Gili Air, Indonesia | Aug 28, 2023 19:55 | 500.00 km | Green T |
| M 5.7 | 5 km E of El Cantón de San Pablo, Colombia | Aug 27, 2023 21:45 | 24.04 km | Yellow |
| M 5.1 | 7 km SE of Ojai, CA | Aug 20, 2023 21:41 | 4.84 km | Green T |
| M 5.6 | 3 km E of Restrepo, Colombia | Aug 17, 2023 17:17 | 10.00 km | Orange |
| M 6.1 | 10 km E of El Calvario, Colombia | Aug 17, 2023 17:04 | 10.00 km | Yellow |
| M 6.5 | 35 km W of Sola, Vanuatu | Aug 16, 2023 12:47 | 188.00 km | Green |
| M 5.4 | 24 km S of Dezhou, China | Aug 5, 2023 18:33 | 18.00 km | Red |
| M 6.4 | 96 km ENE of Port-Olry, Vanuatu | Jul 26, 2023 12:44 | 13.00 km | Green T |
| M 6.5 | 43 km S of Intipucá, El Salvador | Jul 19, 2023 00:22 | 70.81 km | Yellow |
| M 6.6 | 19 km SE of Loncopué, Argentina | Jul 17, 2023 03:05 | 186.00 km | Green |
| M 7.2 | 2023 Sand Point, Alaska Earthquake | Jul 16, 2023 06:48 | 25.00 km | Green T |
| M 6.3 | Offshore Chiapas, Mexico | Jul 14, 2023 09:29 | 34.00 km | Green |
| M 6.6 | 278 km NNE of Codrington, Antigua and Barbuda | Jul 10, 2023 20:28 | 14.00 km | Green T |
| M 4.5 | 3 km SSW of Eagle River, Alaska | Jul 3, 2023 14:47 | 35.60 km | Green T |
| M 6.9 | 132 km NW of Neiafu, Tonga | Jul 2, 2023 10:27 | 229.00 km | Green T |
| M 6.4 | Gulf of California | Jun 18, 2023 20:30 | 4.00 km | Green T |
| M 4.8 | 5 km WNW of Mauzé-sur-le-Mignon, France | Jun 16, 2023 16:38 | 5.00 km | |
| M 7.2 | 274 km SW of Houma, Tonga | Jun 15, 2023 18:06 | 179.00 km | Green T |
| M 6.2 | Mindoro, Philippines | Jun 15, 2023 02:19 | 112.00 km | Green |
| M 6.2 | 20 km WSW of Biratori, Japan | Jun 11, 2023 09:54 | 121.00 km | Green |
| M 4.9 | Gauteng, South Africa | Jun 11, 2023 00:38 | 5.00 km | |
| M 5.9 | 121 km WSW of Myitkyina, Myanmar | May 31, 2023 11:20 | 10.00 km | Yellow |
| M 6.3 | Auckland Islands, New Zealand region | May 31, 2023 02:21 | 14.78 km | Green |
| M 6.1 | 12 km SE of Narutō, Japan | May 26, 2023 10:03 | 42.00 km | Green |
| M 6.5 | 45 km NE of Puerto Obaldía, Panama | May 25, 2023 03:05 | 13.00 km | Green T |
| M 6.2 | Banda Sea | May 24, 2023 15:49 | 158.00 km | Green |
| M 5.6 | 108km W of Petrolia, CA | May 21, 2023 18:44 | 10.00 km | Green T |
| M 6.8 | Prince Edward Islands region | May 21, 2023 14:56 | 28.00 km | Green |
| M 6.5 | southeast of the Loyalty Islands | May 20, 2023 02:09 | 10.00 km | Green |
| M 7.1 | southeast of the Loyalty Islands | May 20, 2023 01:50 | 27.31 km | Green T |
| M 7.7 | southeast of the Loyalty Islands | May 19, 2023 02:57 | 18.05 km | Green T |