Moderato terremoto magnitudine 5.6 - Kermadec Islands Region (New Zealand), mercoledì, 12 novembre 1986
Quake Data | Interactive map | User Reports | Aftershocks | Earlier quakes in same area | Quakes in Nuova Zelanda | Wellington

Moderate magnitude 5.6 earthquake at 33 km depth
Magnitudine: 5.6
Profondità: 32.5 km
Epicentro latitudine / longitudine: 28.207°S / 176.63°W

Vulcano più vicino: Volcano OP (104 km / 65 mi)
Nearby towns and cities:
1651 km NNE da Wellington (pop: 381,900) --> Vedi sismi vicini
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 1.6 x 1013 joules (4.4 gigawatt hours, equivalent to 3788 tons of TNT or 0.2 atomic bombs!) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Magnitudine | Profondità | Ubicazione | Fonte |
M 5.6 | 33 km | Kermadec Islands region (New Zealand) | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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There are no user reports for this quake yet. If you felt it Aftershocks
More info
Recorded aftershocks, latest first (8 quakes):- 22 Dec 1986 00:21 UTC| M 4.7 |33 km (20.5 mi) depth|10 km (6 mi) distance| USGS | Details
- 21 Dec 1986 12:58 UTC| M 4.3 |33 km (20.5 mi) depth|12 km (8 mi) distance| USGS | Details
- 21 Dec 1986 01:10 UTC| M 6.5 |17.1 km (10.6 mi) depth|16 km (10 mi) distance| USGS | Strong mag. 6.5 earthquake - Kermadec Islands Region (New Zealand) on Sunday, 21 December 1986 at 01:10 (GMT)
- 20 Dec 1986 21:27 UTC| M 5.5 |33.2 km (20.6 mi) depth|4 km (3 mi) distance| USGS | Details
- 20 Dec 1986 08:21 UTC| M 6.1 |44.3 km (27.5 mi) depth|23 km (14 mi) distance| USGS | Strong mag. 6.1 earthquake - Kermadec Islands Region (New Zealand) on Saturday, 20 December 1986 at 08:21 (GMT)
- 20 Dec 1986 07:59 UTC| M 5.4 |33 km (20.5 mi) depth|7 km (4 mi) distance| USGS | Details
- 10 Dec 1986 13:24 UTC| M 4.6 |33 km (20.5 mi) depth|37 km (23 mi) distance| USGS | Details
- 20 Nov 1986 14:30 UTC| M 4.3 |33 km (20.5 mi) depth|29 km (18 mi) distance| USGS | Details
Earlier earthquakes in the same area
Moderate mag. 5.6 earthquake - Kermadec Islands Region (New Zealand) on Wednesday, 12 November 1986 at 20:54 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!