Earthquake PACIFIC-ANTARCTIC RIDGE (6.4 mw) (2025-08-03 04:57:10 UTC)
A 6.4 magnitude earthquake struck on PACIFIC-ANTARCTIC RIDGE, at 2025-08-03 04:57:10 UTC. Reviewed by EMSC seismologists, this minor quake occurred at a magnitude type of mw and was felt in surrounding areas. Stay updated on earthquake activity in PACIFIC-ANTARCTIC RIDGE
Recommendation
Major Earthquake
Major Earthquake
Action
Violent shaking with widespread damage possible.
Suggestion
Indoors: Drop, Cover, and Hold On. After the initial shock, carefully evacuate the building. Outdoors: Stay in an open area. Expect aftershocks and potential hazards.
Magnitudo (mw)
6.4
Automatic
EMSC
Summary
- Intensity: 0
- Tsunami: 0
- ID: emsc_20250803_0000081
Nearest Places
- Eltanin Fracture Zone / 166.41 km
- Tharp Fracture Zone / 436.14 km
- Heezen Fracture Zone / 487.41 km
- Point Nemo / 791.5 km
- Menard Fracture Zone / 820.8 km
Comment
Latest Earthquake
3.1
Flores Region, Indonesia
Time:
Depth: 156.57 km
Source: BMKG (Automatic)
Time:
Depth: 156.57 km
Source: BMKG (Automatic)
5.3
OFF EAST COAST OF KAMCHATKA
Time:
Depth: 49.00 km
Source: EMSC (Automatic)
Time:
Depth: 49.00 km
Source: EMSC (Automatic)
4.0
NORTHERN SUMATRA, INDONESIA
Time:
Depth: 10.00 km
Source: EMSC (Automatic)
Time:
Depth: 10.00 km
Source: EMSC (Automatic)
4.0
Northern Sumatra, Indonesia
Time:
Depth: 10.00 km
Source: BMKG (Automatic)
Time:
Depth: 10.00 km
Source: BMKG (Automatic)
2.7
TURKEY-SYRIA BORDER REGION
Time:
Depth: 6.50 km
Source: EMSC (Automatic)
Time:
Depth: 6.50 km
Source: EMSC (Automatic)
Nearest Earthquake
6.4
Pacific-Antarctic Ridge
Time:
Depth: 10.00 km
Source: USGS (Confirmed)
Time:
Depth: 10.00 km
Source: USGS (Confirmed)
5.2
PACIFIC-ANTARCTIC RIDGE
Time:
Depth: 10.00 km
Source: EMSC (Automatic)
Time:
Depth: 10.00 km
Source: EMSC (Automatic)