WEAK53 PAAQ 290243
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
743 PM PDT Tue Jul 28 2026
...THIS IS A TSUNAMI INFORMATION STATEMENT...
EVALUATION
----------
* There is NO tsunami danger from this earthquake.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 4.1
* Origin Time 1840 AKDT Jul 28 2026
1940 PDT Jul 28 2026
0240 UTC Jul 29 2026
* Coordinates 38.7 North 122.9 West
* Depth 3 miles
* Location 80 miles W of Sacramento, California
70 miles NW of San Francisco, California
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Further information will be issued by the United States
Geological Survey (
earthquake.usgs.gov) or the appropriate
regional seismic network.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$