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Earthquake:
Magnitude: 4.5 Origin Time:
Depth: 42.9 (Mi.) Lat: 18.7° N Lon: 69.8° W
Location: 175 miles W of Mayaguez, Puerto Rico
No Warning, Advisory, Watch, or Threat
There is No Tsunami Warning, Advisory, Watch, or Threat in effect.
Note: Times are local to your browser, unless otherwise indicated
Earthquake
Observations & Forecasts
Energy Map
Travel Time Map
CAP File
TEX File
Previous 40 Tsunami Messages
| TWC | Mag | Depth | Lat | Lon | Origin Time(UTC) | Location | MSG | English | Spanish |
|---|---|---|---|---|---|---|---|---|---|
| NTWC | 5 | 20.5 (Mi.) | 52.7 ° N | 166.7 ° W | 2016-07-26 19:46:34.0 | 80 miles S of Dutch Harbor, Alaska | SEAK71 | 1 | 1 |
| NTWC | 7.7 | 116.8 (Mi.) | 18.5 ° N | 145.8 ° E | 2016-07-29 21:18:24.0 | near the Mariana Islands | WEAK53 | 1 | 1 |
| NTWC | 4.3 | 18 (Mi.) | 62.1 ° N | 149.4 ° W | 2016-08-02 00:25:01.0 | 30 miles SE of Talkeetna, Alaska | SEAK71 | 1 | 1 |
| NTWC | 4.1 | 2.5 (Mi.) | 60.1 ° N | 139.5 ° W | 2016-08-03 15:04:33.0 | 40 miles N of Yakutat, Alaska | SEAK71 | 1 | 1 |
| NTWC | 5.1 | 8.7 (Mi.) | 39.3 ° N | 122.8 ° W | 2016-08-10 02:57:17.0 | 80 miles NW of Sacramento, California | SEUS71 | 1 | 1 |
| NTWC | 4.3 | 67.7 (Mi.) | 59.8 ° N | 153.3 ° W | 2016-08-11 18:34:59.0 | 55 miles E of Iliamna, Alaska | SEAK71 | 1 | 1 |
| NTWC | 7.6 | 6.2 (Mi.) | 22.7 ° S | 173.2 ° E | 2016-08-12 01:26:38.0 | in the Loyalty Islands region | WEAK53 | 1 | 1 |
| NTWC | 5.5 | 48.5 (Mi.) | 51.2 ° N | 179.5 ° E | 2016-08-14 16:28:56.0 | 30 miles SE of Amchitka, Alaska | SEAK71 | 1 | 1 |
| NTWC | 7.7 | 33.6 (Mi.) | 55.4 ° S | 31.9 ° W | 2016-08-19 07:32:33.0 | in the South Georgia Island region, southeast of South America | WEXX32 | 1 | 1 |
| NTWC | 4.3 | 12.4 (Mi.) | 61.6 ° N | 146.2 ° W | 2016-08-19 17:36:27.0 | 35 miles N of Valdez, Alaska | WEAK53 | 1 | 1 |
| NTWC | 4.8 | 42.9 (Mi.) | 19.3 ° N | 69.6 ° W | 2016-08-26 22:08:35.0 | 175 miles NW of Mayaguez, Puerto Rico | WEXX32 | 1 | 1 |
| NTWC | 4.4 | 5 (Mi.) | 19.3 ° N | 64.6 ° W | 2016-08-27 09:29:58.0 | 45 miles NW of Settlement, Br. Virgin Is. | WEXX32 | 1 | 1 |
| NTWC | 7.4 | 6.2 (Mi.) | 0.1 ° N | 17.8 ° W | 2016-08-29 04:30:00.0 | north of Ascension Island, central Atlantic Ocean | WEXX32 | 1 | 1 |
| NTWC | 4 | 20.5 (Mi.) | 61.1 ° N | 149.2 ° W | 2016-08-30 12:27:59.0 | 35 miles S of Palmer, Alaska | WEAK53 | 1 | 1 |
| NTWC | 6.7 | 323.1 (Mi.) | 3.6 ° S | 152.7 ° E | 2016-08-31 03:12:29.0 | in the New Ireland region, PNG | WEAK53 | 1 | 1 |
| NTWC | 4.2 | 62.1 (Mi.) | 61.3 ° N | 152.2 ° W | 2016-09-01 12:27:41.0 | 100 miles SW of Talkeetna, Alaska | WEAK53 | 1 | 1 |
| NTWC | 7.2 | 98.8 (Mi.) | 37.5 ° S | 178.8 ° E | 2016-09-01 16:37:57.0 | off the east coast of North Island, New Zealand | WEAK53 | 1 | 1 |
| NTWC | 4.1 | 6.2 (Mi.) | 17.8 ° N | 65.6 ° W | 2016-09-02 22:50:28.0 | 35 miles S of Fajardo, Puerto Rico | WEXX32 | 1 | 1 |
| NTWC | 5.7 | 7.5 (Mi.) | 40.4 ° N | 125.4 ° W | 2016-09-03 03:27:59.0 | 70 miles SW of Eureka, California | WEAK53 | 1 | 1 |
| NTWC | 4.2 | 0.6 (Mi.) | 19.2 ° N | 65.4 ° W | 2016-09-04 19:24:14.0 | 60 miles NE of Fajardo, Puerto Rico | WEXX32 | 1 | 1 |
| NTWC | 4 | 1.2 (Mi.) | 19.1 ° N | 65.4 ° W | 2016-09-05 01:09:27.0 | 60 miles NE of Fajardo, Puerto Rico | WEXX32 | 1 | 1 |
| NTWC | 4 | 0.6 (Mi.) | 17.8 ° N | 65.6 ° W | 2016-09-05 18:35:53.0 | 35 miles S of Fajardo, Puerto Rico | WEXX32 | 1 | 1 |
| NTWC | 4.3 | 63.4 (Mi.) | 59.8 ° N | 153.2 ° W | 2016-09-07 11:47:04.0 | 60 miles W of Homer, Alaska | WEAK53 | 1 | 1 |
| NTWC | 4.2 | 10.6 (Mi.) | 56.3 ° N | 153.1 ° W | 2016-09-10 02:32:23.0 | 105 miles SW of Kodiak City, Alaska | WEAK53 | 1 | 1 |
| NTWC | 4.3 | 14.3 (Mi.) | 56.3 ° N | 153.2 ° W | 2016-09-10 02:53:49.0 | 110 miles SW of Kodiak City, Alaska | WEAK53 | 1 | 1 |
| NTWC | 4.7 | 6.2 (Mi.) | 51.4 ° N | 131 ° W | 2016-09-16 19:46:51.0 | 130 miles SE of Sandspit, Haida Gwaii | WEAK53 | 1 | 1 |
| NTWC | 5.1 | 0.6 (Mi.) | 17.5 ° N | 62.7 ° W | 2016-09-23 01:48:35.0 | 135 miles E of Christiansted, US Virgin Is. | WEXX32 | 1 | 1 |
| NTWC | 6.5 | 42.9 (Mi.) | 6.7 ° N | 126.6 ° E | 2016-09-23 22:53:12.0 | in Mindanao, Philippine Islands | WEAK53 | 1 | 1 |
| NTWC | 6.8 | 367.9 (Mi.) | 19.8 ° S | 178 ° W | 2016-09-24 21:28:41.0 | in the Fiji Islands region | WEAK53 | 1 | 1 |
| NTWC | 4.5 | 6.8 (Mi.) | 41.9 ° N | 126.1 ° W | 2016-09-25 05:01:51.0 | 125 miles NW of Eureka, California | WEAK53 | 1 | 1 |
| NTWC | 4.5 | 1.2 (Mi.) | 33.3 ° N | 115.7 ° W | 2016-09-27 03:23:57.0 | 35 miles N of El Centro, California | WEAK53 | 1 | 1 |
| NTWC | 4.1 | 13.7 (Mi.) | 60.9 ° N | 149.5 ° W | 2016-10-02 22:39:40.0 | 50 miles SW of Palmer, Alaska | WEAK53 | 1 | 1 |
| NTWC | 4.1 | 8.7 (Mi.) | 61.5 ° N | 147.2 ° W | 2016-10-05 20:08:44.0 | 40 miles NW of Valdez, Alaska | WEAK53 | 1 | 1 |
| NTWC | 4.1 | 81.4 (Mi.) | 18.5 ° N | 66.1 ° W | 2016-10-14 01:24:25.0 | 35 miles NW of Fajardo, Puerto Rico | WEXX32 | 1 | 1 |
| NTWC | 4.1 | 39.1 (Mi.) | 59.8 ° N | 151.8 ° W | 2016-10-14 12:59:05.0 | 15 miles NW of Homer, Alaska | WEAK53 | 1 | 1 |
| NTWC | 6.9 | 41.6 (Mi.) | 6.1 ° S | 148.8 ° E | 2016-10-17 06:15:01.0 | in the New Britain region, PNG | WEAK53 | 1 | 1 |
| NTWC | 4.1 | 64.6 (Mi.) | 18.7 ° N | 65.4 ° W | 2016-10-17 13:42:48.0 | 35 miles NE of Fajardo, Puerto Rico | WEXX32 | 1 | 1 |
| NTWC | 6.6 | 6.8 (Mi.) | 35.4 ° N | 133.9 ° E | 2016-10-21 05:07:26.0 | in western Honshu, Japan | WEAK53 | 1 | 1 |
| NTWC | 5.8 | 28.6 (Mi.) | 53.5 ° N | 163.1 ° W | 2016-10-27 11:53:19.0 | 120 miles S of Cold Bay, Alaska | WEAK53 | 1 | 1 |
| NTWC | 4.5 | 42.9 (Mi.) | 18.7 ° N | 69.8 ° W | 2016-11-01 11:02:43.0 | 175 miles W of Mayaguez, Puerto Rico | WEXX32 | 1 | 1 |
