Magnitude 5.6 - TONGA REGION

2011 November 11 15:02:20 UTC

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Earthquake Details

  • This event has been reviewed by a seismologist.
Magnitude5.6
Date-Time
Location17.735°S, 172.990°W
Depth9.8 km (6.1 miles)
RegionTONGA REGION
Distances151 km (93 miles) NE of Neiafu, Tonga
204 km (126 miles) SSE of Hihifo, Tonga
443 km (275 miles) SSW of APIA, Samoa
2445 km (1519 miles) NNE of Auckland, New Zealand
Location Uncertaintyhorizontal +/- 19.1 km (11.9 miles); depth +/- 3.5 km (2.2 miles)
ParametersNST=348, Nph=354, Dmin=>999 km, Rmss=1.03 sec, Gp= 47°,
M-type=teleseismic moment magnitude (Mw), Version=6
Source
  • Magnitude: USGS NEIC (WDCS-D)
    Location: USGS NEIC (WDCS-D)
Event IDusc0006qfd
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Tsunami Information

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