M4.7 earthquake 129 km NW of Port-Olry, Vanuatu
A magnitude 4.7 earthquake struck 129 km NW of Port-Olry, Vanuatu on Thu, Dec 26, 1985, 7:48 PM GMT+11 (08:48 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M5.1 80 km WNW of Sola, Vanuatu. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.7 (mb), light
- Local time
- UTC
- 1985-12-26 08:48:49 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 14.127° S, 166.323° 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
Nearby
Within 100 km, magnitude 1.7 and up: 27 in the 60 days after this one and 72 in the 30 days before it.
After
- 4.370 km NW of Port-Olry, Vanuatu · 14880 days ago · 33 km deep · 60 km away
- 3.8104 km NW of Port-Olry, Vanuatu · 14880 days ago · 33 km deep · 28 km away
- 4.094 km NW of Port-Olry, Vanuatu · 14879 days ago · 33 km deep · 35 km away
- 5.180 km WNW of Sola, Vanuatu · 14879 days ago · 33 km deep · 77 km away
- 5.1111 km NW of Port-Olry, Vanuatu · 14878 days ago · 33 km deep · 19 km away
- 5.3153 km WNW of Sola, Vanuatu · 14878 days ago · 33 km deep · 78 km away
- 4.795 km NW of Port-Olry, Vanuatu · 14872 days ago · 33 km deep · 37 km away
- 5.3110 km W of Sola, Vanuatu · 14869 days ago · 33 km deep · 44 km away
- 5.5123 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 45 km away
- 5.4120 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 46 km away
- 5.2127 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 49 km away
- 5.3119 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 39 km away
- 4.3137 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 22 km away
- 5.2126 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 43 km away
- 4.9130 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 39 km away
- 5.3118 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 42 km away
- 5.6121 km W of Sola, Vanuatu · 14865 days ago · 33 km deep · 37 km away
- 5.0152 km WNW of Sola, Vanuatu · 14845 days ago · 33 km deep · 60 km away
- 5.3151 km WNW of Sola, Vanuatu · 14845 days ago · 33 km deep · 87 km away
- 5.2179 km WNW of Sola, Vanuatu · 14845 days ago · 33 km deep · 95 km away
- 5.996 km WNW of Sola, Vanuatu · 14843 days ago · 31 km deep · 69 km away
- 4.2134 km WNW of Sola, Vanuatu · 14842 days ago · 33 km deep · 64 km away
- 4.191 km WNW of Sola, Vanuatu · 14842 days ago · 33 km deep · 77 km away
- 5.6155 km WNW of Sola, Vanuatu · 14837 days ago · 33 km deep · 90 km away
- 5.0127 km WNW of Sola, Vanuatu · 14833 days ago · 33 km deep · 63 km away
- 5.8107 km WNW of Sola, Vanuatu · 14832 days ago · 19 km deep · 92 km away
- 5.575 km NNW of Port-Olry, Vanuatu · 14821 days ago · 33 km deep · 56 km away
Before
- 4.3103 km NW of Port-Olry, Vanuatu · 14881 days ago · 33 km deep · 28 km away
- 4.390 km NNW of Port-Olry, Vanuatu · 14881 days ago · 33 km deep · 42 km away
- 4.8119 km NW of Port-Olry, Vanuatu · 14881 days ago · 33 km deep · 17 km away
- 4.1115 km W of Sola, Vanuatu · 14883 days ago · 33 km deep · 20 km away
- 5.8111 km NW of Port-Olry, Vanuatu · 14883 days ago · 33 km deep · 22 km away
- 4.5161 km NW of Port-Olry, Vanuatu · 14883 days ago · 33 km deep · 51 km away
- 5.5133 km W of Sola, Vanuatu · 14883 days ago · 42 km deep · 16 km away
- 5.273 km WNW of Sola, Vanuatu · 14884 days ago · 33 km deep · 88 km away
- 5.2126 km W of Sola, Vanuatu · 14884 days ago · 33 km deep · 35 km away
- 4.2116 km WNW of Sola, Vanuatu · 14884 days ago · 33 km deep · 67 km away
- 4.8107 km NW of Port-Olry, Vanuatu · 14885 days ago · 33 km deep · 23 km away
- 4.264 km WNW of Sola, Vanuatu · 14885 days ago · 33 km deep · 97 km away
- 4.1106 km NW of Port-Olry, Vanuatu · 14885 days ago · 33 km deep · 25 km away
- 3.998 km NW of Port-Olry, Vanuatu · 14886 days ago · 33 km deep · 31 km away
- 5.4127 km NW of Port-Olry, Vanuatu · 14886 days ago · 33 km deep · 5 km away
- 4.686 km WSW of Sola, Vanuatu · 14886 days ago · 33 km deep · 50 km away
- 5.3107 km WSW of Sola, Vanuatu · 14886 days ago · 33 km deep · 30 km away
- 6.3115 km NW of Port-Olry, Vanuatu · 14886 days ago · 33 km deep · 15 km away
- 4.9107 km NNW of Port-Olry, Vanuatu · 14886 days ago · 33 km deep · 25 km away
- 4.482 km WSW of Sola, Vanuatu · 14886 days ago · 33 km deep · 56 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0002peg. Read Wed, Sep 23, 2026, 4:24 AM UTC.