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
View on USGS

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
Last Updated
October 27, 2026 at 05:29:06 PM UTC