M 5.8 - 179 km ESE of Kokopo, Papua New Guinea
February 18, 2014 at 10:12:15 UTC
Depth: 112.21 km (Intermediate)
Key Takeaway
This moderate earthquake (M5.8) occurred 12 years ago near 179 km ESE of Kokopo, Papua New Guinea, at a depth of 112.21 km (intermediate).
Moderate
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 5.8 mwc |
| Depth | 112.21 km (Intermediate) |
| Location | -4.9229S, 153.7758E |
| Mercalli Intensity | IV (Light) |
| Alert Level (PAGER) | Green — No fatalities or damage expected |
| Tsunami Warning | No |
| Significance | 518 / 3000 |
| Status | Reviewed |
| Network | us |
| USGS Event Page | View on USGS → |
Frequently Asked Questions
What was the magnitude of this earthquake?
This earthquake had a magnitude of 5.8, classified as "Moderate". Moderate earthquakes can cause damage to poorly constructed buildings.
How deep was this earthquake?
This earthquake occurred at a depth of 112.21 km, classified as "Intermediate". Intermediate-depth earthquakes are felt over a wider area but typically cause less surface damage than shallow events of the same magnitude.
Where exactly did this earthquake occur?
This earthquake occurred near 179 km ESE of Kokopo, Papua New Guinea, at coordinates -4.9229S, 153.7758E. The location is determined by analyzing seismic wave arrival times at multiple monitoring stations.
Were there aftershocks associated with this event?
Aftershock data for this specific event can be explored by viewing nearby recent earthquakes listed below on this page. Aftershocks are smaller earthquakes that occur in the same area following a larger event, and they can continue for days, weeks, or even months depending on the original earthquake's magnitude.
What does the magnitude of this earthquake mean in practical terms?
A magnitude 5.8 earthquake is classified as "Moderate" — these are widely felt and can cause damage to vulnerable structures, though well-built buildings typically withstand them.
Nearby Recent Earthquakes
117 km ENE of Kimbe, Papua New Guinea
12 years ago · 121.82 km deep
115 km ENE of Kimbe, Papua New Guinea
12 years ago · 212.98 km deep
110 km SW of Kokopo, Papua New Guinea
12 years ago · 143.55 km deep
138 km E of Kimbe, Papua New Guinea
12 years ago · 63.11 km deep
142 km E of Kimbe, Papua New Guinea
12 years ago · 106.89 km deep
131 km SSW of Kokopo, Papua New Guinea
12 years ago · 58.93 km deep
138 km ESE of Kimbe, Papua New Guinea
12 years ago · 49.48 km deep
60 km ESE of Kokopo, Papua New Guinea
12 years ago · 150.21 km deep
65 km ESE of Kokopo, Papua New Guinea
12 years ago · 75.85 km deep
103 km S of Kokopo, Papua New Guinea
12 years ago · 52.63 km deep
More Earthquakes in Papua New Guinea
154 km SSW of Kavieng, Papua New Guinea
1 day ago · 10.00 km deep
112 km ESE of Kimbe, Papua New Guinea
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5 km NNW of Kimbe, Papua New Guinea
1 week ago · 148.17 km deep
137 km SSW of Kokopo, Papua New Guinea
1 week ago · 41.38 km deep
104 km NW of Alotau, Papua New Guinea
1 week ago · 10.00 km deep
13 km ESE of Madang, Papua New Guinea
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176 km ESE of Kimbe, Papua New Guinea
1 week ago · 10.00 km deep
43 km S of Kimbe, Papua New Guinea
1 week ago · 99.03 km deep
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Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.