Tsunami-Associated Earthquakes
Earthquakes that triggered tsunami warnings or advisories.
| Magnitude | Location | Date & Time | Depth | Alert |
|---|---|---|---|---|
| M 6.9 | central Mid-Atlantic Ridge | Sep 18, 2020 21:43 | 10.00 km | Green T |
| M 4.1 | 41 km N of Valdez, Alaska | Sep 13, 2020 15:10 | 30.50 km | Green T |
| M 4.0 | 7 km S of Big Lake, Alaska | Sep 10, 2020 02:18 | 31.70 km | Green T |
| M 4.2 | Banks Island, Northwest Territories, Canada | Sep 8, 2020 03:56 | 10.00 km | T |
| M 6.2 | 72 km NNE of Port-Vila, Vanuatu | Sep 7, 2020 06:12 | 10.00 km | Green T |
| M 6.3 | 17 km E of Talagutong, Philippines | Sep 6, 2020 15:23 | 120.00 km | Green T |
| M 6.7 | central Mid-Atlantic Ridge | Sep 6, 2020 06:51 | 10.00 km | Green T |
| M 6.2 | 104 km NW of Port-Vila, Vanuatu | Sep 6, 2020 02:59 | 10.00 km | Green T |
| M 6.8 | 86 km NW of Vallenar, Chile | Sep 1, 2020 04:09 | 21.00 km | Green T |
| M 5.1 | 45 km SSE of Sand Point, Alaska | Aug 19, 2020 19:45 | 43.89 km | T |
| M 4.2 | 11km ESE of Willits, CA | Aug 19, 2020 00:55 | 8.19 km | Green T |
| M 5.1 | 125 km SE of Perryville, Alaska | Aug 18, 2020 18:28 | 14.30 km | Green T |
| M 6.6 | 13 km E of San Pedro, Philippines | Aug 18, 2020 00:03 | 10.00 km | Yellow T |
| M 5.1 | 88km ESE of Maneadero, B.C., MX | Aug 17, 2020 15:30 | 16.22 km | Green T |
| M 4.4 | 64 km ENE of San Vicente, Mexico | Aug 17, 2020 15:09 | 10.00 km | T |
| M 5.8 | 241 km ESE of Atka, Alaska | Aug 16, 2020 20:05 | 18.00 km | Green T |
| M 5.7 | 156 km ESE of Akutan, Alaska | Aug 13, 2020 06:40 | 28.00 km | Green T |
| M 4.3 | 85 km S of McCarthy, Alaska | Aug 9, 2020 23:10 | 9.40 km | Green T |
| M 5.1 | 122 km SE of Perryville, Alaska | Aug 9, 2020 14:57 | 22.10 km | Green T |
| M 4.0 | 32 km E of Pedro Bay, Alaska | Aug 8, 2020 22:54 | 142.10 km | T |
| M 5.4 | 140 km SSE of Perryville, Alaska | Aug 8, 2020 12:52 | 27.50 km | Green T |
| M 5.1 | 94 km SSW of Sand Point, Alaska | Aug 5, 2020 16:17 | 6.60 km | T |
| M 5.0 | 134 km SSE of Perryville, Alaska | Jul 30, 2020 16:08 | 33.90 km | Green T |
| M 4.2 | 1km SE of Sylmar, CA | Jul 30, 2020 11:29 | 8.85 km | Green T |
| M 5.6 | 44 km SSE of Sand Point, Alaska | Jul 29, 2020 09:12 | 39.00 km | Green T |
| M 6.1 | 75 km SW of Sand Point, Alaska | Jul 28, 2020 08:03 | 35.15 km | Green T |
| M 5.5 | 46 km SSE of Sand Point, Alaska | Jul 27, 2020 19:34 | 37.48 km | Green T |
| M 6.4 | South Sandwich Islands region | Jul 26, 2020 00:53 | 10.00 km | Green T |
| M 5.0 | 58 km S of Sand Point, Alaska | Jul 24, 2020 03:07 | 43.16 km | T |
| M 5.0 | 57 km ESE of Sand Point, Alaska | Jul 23, 2020 11:08 | 44.89 km | T |
| M 5.5 | 73 km S of Ivanof Bay, Alaska | Jul 22, 2020 21:39 | 35.64 km | Green T |
| M 5.0 | 216 km SW of Port McNeill, Canada | Jul 22, 2020 11:33 | 10.00 km | Green T |
| M 7.8 | 2020 Perryville, Alaska Earthquake | Jul 22, 2020 06:12 | 28.00 km | Green T |
| M 6.1 | 141 km ENE of Hihifo, Tonga | Jul 18, 2020 15:32 | 12.00 km | Green T |
| M 7.0 | 114 km NNW of Popondetta, Papua New Guinea | Jul 17, 2020 02:50 | 73.00 km | Green T |
| M 5.2 | 52 km WNW of Adak, Alaska | Jul 15, 2020 08:59 | 11.77 km | T |
| M 5.1 | 108 km SSE of Akhiok, Alaska | Jul 8, 2020 01:07 | 3.30 km | Green T |
| M 5.5 | 227 km S of Sand Point, Alaska | Jul 5, 2020 08:53 | 10.00 km | Green T |
| M 5.8 | 18km SSE of Lone Pine, CA | Jun 24, 2020 17:40 | 4.66 km | Green T |
| M 7.4 | 9 km SE of Santa María Xadani, Mexico | Jun 23, 2020 15:29 | 20.00 km | Orange T |
| M 5.2 | 186 km WSW of Adak, Alaska | Jun 19, 2020 03:08 | 33.00 km | T |
| M 4.2 | 7 km SE of Girdwood, Alaska | Jun 18, 2020 20:38 | 28.20 km | Green T |
| M 7.4 | south of the Kermadec Islands | Jun 18, 2020 12:49 | 10.00 km | Green T |
| M 6.6 | 130 km WNW of Naze, Japan | Jun 13, 2020 15:51 | 165.00 km | Green T |
| M 4.3 | 14km S of Searles Valley, CA | Jun 8, 2020 04:15 | 3.64 km | Green T |
| M 4.5 | 104 km SSE of Akhiok, Alaska | Jun 5, 2020 13:47 | 25.00 km | Green T |
| M 6.4 | 133 km NNE of Tobelo, Indonesia | Jun 4, 2020 08:49 | 112.86 km | Green T |
| M 5.5 | 17km S of Searles Valley, CA | Jun 4, 2020 01:32 | 8.44 km | Green T |
| M 6.8 | 48 km SW of San Pedro de Atacama, Chile | Jun 3, 2020 07:35 | 112.00 km | Green T |
| M 5.2 | 173 km W of Port McNeill, Canada | May 23, 2020 02:14 | 10.00 km | T |