Quakes · event
73 km s of ivanof bay, alaska
8 messages · 2020-07-22 to 2020-07-25
- status
- closed 2020-07-25 21:39Z
- opened
- 2020-07-22 06:12Z
- sea
- Gulf of Alaska
- position
- 55.246, -159.344
- joined by
- chain (a message cancels or replaces another); proximity (same type, same sea, within 30 nm and 30 days)
- key
- earthquake:USGS-US7000ASVB
Timeline · 8 messages, oldest first
- 1USGS-US7000ASVB2020-07-22 06:12Z → cancelled 2020-07-25 06:12Z2020 perryville, alaska earthquaketsunami
2020 PERRYVILLE, ALASKA EARTHQUAKE. 1. EARTHQUAKE MAGNITUDE 7.8 (MWW) IN 55.072N 158.596W, DEPTH 28 KM AT 220612Z JUL 20. 2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES. 3. USGS EVENT US7000ASVB. https://earthquake.usgs.gov/earthquakes/eventpage/us7000asvb
- 2USGS-US7000ASX42020-07-22 06:16Z → cancelled 2020-07-25 06:16Z101 km ese of sand point, alaska
101 KM ESE OF SAND POINT, ALASKA. 1. EARTHQUAKE MAGNITUDE 6.1 (MB) IN 54.969N 159.041W, DEPTH 17 KM AT 220616Z JUL 20. 2. USGS EVENT US7000ASX4. https://earthquake.usgs.gov/earthquakes/eventpage/us7000asx4
- 3NAVAREA XII 313/202020-07-22 06:31Z → cancelled 2020-07-22 07:42Z (archive)Earthquake with magnitude of 7.4 has occurred in vicinity 55-12N 158-36W at 220613Z jul
GULF OF ALASKA. EASTERN NORTH PACIFIC. ALASKA. EARTHQUAKE WITH MAGNITUDE OF 7.4 HAS OCCURRED IN VICINITY 55-12N 158-36W AT 220613Z JUL. POSSIBLE TSUNAMI HAS BEEN GENERATED WHICH COULD CAUSE DAMAGE TO COASTS AND ISLANDS IN THE PACIFIC AREA. TSUNAMI WAVE HEIGHTS CANNOT BE PREDICTED AND MAY BE A SERIES OF WAVES WHICH COULD BE DANGEROUS FOR SEVERAL HOURS AFTER THE INITIAL WAVE ARRIVAL.
- 4NAVAREA XII 314/202020-07-22 07:42Z → cancelled 2020-07-22 07:42Z (archive)Cancel NAVAREA XII 313/20 and this msg, tsunami warning cancelled
GULF OF ALASKA. EASTERN NORTH PACIFIC. ALASKA. CANCEL NAVAREA XII 313/20 AND THIS MSG, TSUNAMI WARNING CANCELLED.
- 5USGS-US7000ASY02020-07-22 08:13Z → cancelled 2020-07-25 08:13Z76 km ese of sand point, alaska
76 KM ESE OF SAND POINT, ALASKA. 1. EARTHQUAKE MAGNITUDE 5.7 (MWR) IN 55.204N 159.318W, DEPTH 45 KM AT 220813Z JUL 20. 2. USGS EVENT US7000ASY0. https://earthquake.usgs.gov/earthquakes/eventpage/us7000asy0
- 6NAVAREA XII 315/202020-07-22 08:21Z → cancelled 2020-07-22 08:55Z (archive)Earthquake with magnitude of 7.8 has occurred in vicinity 55-12N 158-36W at 220613Z jul
GULF OF ALASKA. EASTERN NORTH PACIFIC. ALASKA. EARTHQUAKE WITH MAGNITUDE OF 7.8 HAS OCCURRED IN VICINITY 55-12N 158-36W AT 220613Z JUL. A TSUNAMI WARNING HAS BEEN ISSUED.
- 7NAVAREA XII 316/202020-07-22 08:55Z → cancelled 2020-07-22 08:55Z (archive)Cancel NAVAREA XII 315/20 and this msg, tsunami warning cancelled
GULF OF ALASKA. EASTERN NORTH PACIFIC. ALASKA. CANCEL NAVAREA XII 315/20 AND THIS MSG, TSUNAMI WARNING CANCELLED.
- 8USGS-US6000B29H2020-07-22 21:39Z → cancelled 2020-07-25 21:39Z73 km s of ivanof bay, alaskatsunami
73 KM S OF IVANOF BAY, ALASKA. 1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 55.246N 159.344W, DEPTH 36 KM AT 222139Z JUL 20. 2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES. 3. USGS EVENT US6000B29H. https://earthquake.usgs.gov/earthquakes/eventpage/us6000b29h
Quakes
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