M 4.7 - Kermadec Islands region
October 12, 2012 at 20:15:12 UTC
Depth: 78.90 km (Intermediate)
Key Takeaway
This light earthquake (M4.7) occurred 13 years ago near Kermadec Islands region, at a depth of 78.90 km (intermediate).
Light
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 4.7 mb |
| Depth | 78.90 km (Intermediate) |
| Location | -31.9530S, 179.4910W |
| Tsunami Warning | No |
| Significance | 340 / 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 4.7, classified as "Light". Light earthquakes produce noticeable shaking but rarely cause damage.
How deep was this earthquake?
This earthquake occurred at a depth of 78.90 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 Kermadec Islands region, at coordinates -31.9530S, 179.4910W. 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 4.7 earthquake is classified as "Light" — these are commonly felt by people indoors but rarely cause any significant damage.
Nearby Recent Earthquakes
south of the Kermadec Islands
13 years ago · 10.00 km deep
south of the Kermadec Islands
13 years ago · 35.00 km deep
south of the Kermadec Islands
13 years ago · 35.00 km deep
south of the Kermadec Islands
13 years ago · 29.10 km deep
south of the Kermadec Islands
13 years ago · 35.00 km deep
south of the Kermadec Islands
13 years ago · 35.00 km deep
Kermadec Islands region
13 years ago · 35.00 km deep
south of the Kermadec Islands
13 years ago · 44.00 km deep
south of the Kermadec Islands
13 years ago · 10.00 km deep
Kermadec Islands, New Zealand
13 years ago · 33.30 km deep
More Earthquakes in Kermadec Islands region
Kermadec Islands region
1 week ago · 310.97 km deep
Kermadec Islands region
1 month ago · 334.04 km deep
Kermadec Islands region
1 month ago · 10.00 km deep
Kermadec Islands region
1 month ago · 10.00 km deep
Kermadec Islands region
1 month ago · 10.00 km deep
Kermadec Islands region
1 month ago · 35.00 km deep
Kermadec Islands region
1 month ago · 10.00 km deep
Kermadec Islands region
1 month ago · 454.84 km deep
More M4.0-5.0 Earthquakes
21 km ENE of Sallique, Peru
3 hours ago · 41.95 km deep
16 km SSE of Petropavlovsk-Kamchatsky, Russia
11 hours ago · 79.51 km deep
2 km SSE of Santa María Ixhuatán, Guatemala
12 hours ago · 10.00 km deep
148 km SSE of Vilyuchinsk, Russia
12 hours ago · 35.00 km deep
17 km ESE of Manay, Philippines
14 hours ago · 80.55 km deep
northern Mid-Atlantic Ridge
16 hours ago · 10.00 km deep
61 km SSW of Ashkāsham, Afghanistan
16 hours ago · 101.97 km deep
74 km W of Bandar Abbas, Iran
16 hours ago · 10.00 km deep
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.