6.3
197 km NW of Port-Olry, Vanuatu
Magnitude 6.3 earthquake
Time (UTC)
October 20, 2026 at 04:20:38 AM UTC
Location
-13.9906°, 165.5892°
Depth
16.00 km
Status
reviewed
Epicenter Location
Magnitude
0–1
1–2
2–3
3–4
4–5
5–6
6–7
7–8
8+
Technical Details
- Magnitude Type
- mww
- Stations Used
- 138
- Azimuthal Gap
- 27.0°
- Min Distance
- 6.641°
- RMS
- 0.810
- Network
- us
- Event Code
- 6000u3jl
Impact Information
- Felt Reports
- 1
- Max Reported Intensity
- CDI 3.4
- ShakeMap Intensity
- MMI 4.1
- ⚠️ Tsunami Warning
- This event may have generated a tsunami
External Resources
Last Updated
October 27, 2026 at 05:29:06 PM UTC