M3.8 earthquake 120 km W of Port-Vila, Vanuatu
A magnitude 3.8 earthquake struck 120 km W of Port-Vila, Vanuatu on Sun, Jul 26, 1981, 5:43 PM GMT+11 (06:43 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M5.0 105 km S of Lakatoro, Vanuatu. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.8 (mb, body-wave), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1981-07-26 06:43:10 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 17.908° S, 167.190° E
- Region
- Vanuatu
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Depth from
- OPERATOR_ASSIGNED
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 5 in the 60 days after this one and 54 in the 30 days before it.
After
- 4.485 km WNW of Port-Vila, Vanuatu · 16503 days ago · 33 km deep · 69 km away
- 4.5126 km W of Port-Vila, Vanuatu · 16500 days ago · 33 km deep · 33 km away
- 4.6106 km S of Lakatoro, Vanuatu · 16489 days ago · 33 km deep · 96 km away
- 5.0105 km S of Lakatoro, Vanuatu · 16489 days ago · 33 km deep · 97 km away
- 4.5114 km WNW of Port-Vila, Vanuatu · 16489 days ago · 33 km deep · 85 km away
Before
- 4.7128 km WNW of Port-Vila, Vanuatu · 16507 days ago · 33 km deep · 58 km away
- 4.5117 km S of Lakatoro, Vanuatu · 16507 days ago · 33 km deep · 85 km away
- 4.5109 km NW of Port-Vila, Vanuatu · 16507 days ago · 27 km deep · 98 km away
- 4.795 km WNW of Port-Vila, Vanuatu · 16507 days ago · 21 km deep · 75 km away
- 4.5109 km W of Port-Vila, Vanuatu · 16507 days ago · 33 km deep · 42 km away
- 4.3133 km W of Port-Vila, Vanuatu · 16508 days ago · 33 km deep · 41 km away
- 4.9143 km SSW of Lakatoro, Vanuatu · 16509 days ago · 22 km deep · 66 km away
- 4.5126 km SSW of Lakatoro, Vanuatu · 16509 days ago · 33 km deep · 85 km away
- 5.1132 km SSW of Lakatoro, Vanuatu · 16510 days ago · 27 km deep · 74 km away
- 5.5106 km NW of Port-Vila, Vanuatu · 16510 days ago · 46 km deep · 92 km away
- 4.691 km NW of Port-Vila, Vanuatu · 16511 days ago · 33 km deep · 89 km away
- 4.1Vanuatu · 16511 days ago · 33 km deep · 80 km away
- 4.796 km NW of Port-Vila, Vanuatu · 16511 days ago · 33 km deep · 87 km away
- 4.7112 km WNW of Port-Vila, Vanuatu · 16511 days ago · 33 km deep · 47 km away
- 4.8119 km S of Lakatoro, Vanuatu · 16511 days ago · 33 km deep · 82 km away
- 4.6121 km S of Lakatoro, Vanuatu · 16512 days ago · 33 km deep · 80 km away
- 4.7121 km S of Lakatoro, Vanuatu · 16512 days ago · 33 km deep · 81 km away
- 5.0106 km WNW of Port-Vila, Vanuatu · 16512 days ago · 33 km deep · 58 km away
- 4.686 km WNW of Port-Vila, Vanuatu · 16512 days ago · 33 km deep · 71 km away
- 4.665 km W of Port-Vila, Vanuatu · 16512 days ago · 33 km deep · 56 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0001ey4. Read Thu, Oct 1, 2026, 10:59 AM UTC.