DEPARTMENT OF SCIENCE AND TECHNOLOGY
PHILIPPINE INSTITUTE OF VOLCANOLOGY AND SEISMOLOGY
 EARTHQUAKE INFORMATION NO. :  2  
PHIVOLCS Building, C.P. Garcia Avenue, U.P.- Diliman, Quezon City, PHILIPPINES
Tel.: 8426-1468  Fax: 8927-1087

Date/Time                    :

17 Sep 2026 - 11:06:51 AM

Location                       :

17.33°N, 120.38°E - 007 km S 88° W of San Esteban (Ilocos Sur)

Depth of Focus (Km)     :

009

Origin                           :

TECTONIC

Magnitude                   :

Ms 2.5

Description: EPICENTRAL MAP

Reported Intensities     :

 

 

 

 

11.20a
2026_0917_0306_M25D009_B2

Expecting Damage       :

NO

Expecting Aftershocks  :

NO

Issued On                      :

18 Sep 2026 - 09:37 AM

Prepared by                  :

KMBB/MAL/JAB/AGRS

IMPORTANT

 This will be the only bulletin issued unless additional information becomes available. Always refer to the latest earthquake information posted at the PHIVOLCS official website (https://www.phivolcs.dost.gov.ph).