|
TSUNAMI INFORMATION NO.
1
SEA-LEVEL CHANGE MONITORING
People are advised to wait for further updates.
|
|
PRELIMINARY EARTHQUAKE PARAMETERS
| Date and Time |
: |
29 Jul 2021 - 02:15:47 PM
|
| Location |
: |
55.5°N,157.9°W - 60 Miles Se Of Chignik, Alaska
|
| Depth (km) |
: |
018
|
| Magnitude |
: |
8.1
|
|
|
EVALUATION
An earthquake of this size has the potential to generate a destructive tsunami that can strike coastlines in the region near the epicenter within minutes to hours.
|
|
RECOMMENDED ACTION
NO EVACUATION IS IN ORDER. Coastal communities of the following provinces are advised to WAIT AND WATCH FOR UPDATES.
| Batanes Group of Islands |
Albay |
Surigao del Sur |
| Cagayan |
Catanduanes |
Davao Oriental |
| Ilocos Norte |
Sorsogon |
Davao De Oro |
| Isabela |
Eastern Samar |
Davao del Norte |
| Quezon |
Northern Samar |
Davao del Sur |
| Aurora |
Leyte |
Davao Occidental |
| Camarines Norte |
Southern Leyte |
| Camarines Sur |
Surigao del Norte |
|
| Issued on: |
29 Jul 2021 - 03:37:57 PM
|
| Issued by: |
RJP/REG/ALTDS/JAB
|
|
| IMPORTANT |
This will be the only tsunami information issued unless additional information becomes available.
Always refer to the latest tsunami information posted at the PHIVOLCS official website (https://www.phivolcs.dost.gov.ph/). |
|