M 7 in Philippines from 30 Sep 2025 13:59 UTC to 13:59

Hazard models

Rapid Impact
Shakemap
Tsunami

Event summary

This earthquake is expected to have a medium humanitarian impact based on the magnitude and the affected population and their vulnerability.

Earthquake Magnitude: 7.0M
Depth: 10 Km
Event Date: 30 Sep 2025 13:59 UTC
30 Sep 2025 21:59 Local
Exposed Population: 380 thousand (in MMI>=VII)
Source: PTWC pt25273001
Inserted at: 30 Sep 2025 14:11 UTC
INFORM Coping capacity of the alert score:
4.2 (Philippines)

GDACS Score

For more info on GDACS score click here.
  Earthquake
(Rapid Impact)		 Tsunami GDACS score
PTWC 1.4 0.6 1.4
pt25273001 Scaled population (vector) 4.61 Max wave alert 0.65m  
  C1 rapid impact 0.43 Max wave realtime 0.65m  
  C2 rapid impact 0.27      
  Country Vulnerability 0      
  INFORM_normalised 0.89      
Maximum expected impact using different data sources.
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Episode Timeline

IDLevelScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1663303 1.4 30 Sep 2025 13:59 7M, 10km 7.51 380 thousand (in 100km) 0.7m (at 00:15) 00:11 PTWC
1663305 1.4 30 Sep 2025 13:59 7M, 10km N/A 380 thousand (in 100km) 0.7m (at 00:41) 00:12 NTWC
1663312 1.7 30 Sep 2025 13:59 6.9M, 10km 8.44 860 thousand (in MMI>=VII) 0.7m (at 00:10) 00:20 NEIC
The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.
The episode that has the last updated information.
* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Tsunami affected locations


Initial conditions

Title: ""7 km W of Tagbubungang Diot""

Fault parameters

  • Latitude: 11.133
  • Longitude: 124.333
  • Length: 50 km
  • Width: 14 km
  • Magnitude: 7 M

Okada parameters:

  • Slip: 1.3 m
  • Strike: 172 (geogr angle: north=0, south=180)
  • Dip: 36 degree
  • Rake: 90 degree
  • Depth: 10 km

Calculation parameters

  • Calculation space (lon/lat): 119.833, 6.633, 128.833, 15.633
  • Instead of Step -> use Cell size:.75 minutes

Sea Level

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.