Image
Date-Time

Saturday, October 08, 2011 at 08:53:12 UTC
Saturday, October 08, 2011 at 09:53:12 PM at epicenter
Time of Earthquake in other Time Zones

Location 20.543°S, 173.189°W

Depth 6.5 km (4.0 miles)

Region TONGA

Distances 216 km (134 miles) ENE of NUKU'ALOFA, Tonga
221 km (137 miles) SSE of Neiafu, Tonga
388 km (241 miles) WSW of Niue Island
2155 km (1339 miles) NE of Auckland, New Zealand

Location Uncertainty horizontal +/- 13.7 km (8.5 miles); depth +/- 4.2 km (2.6 miles)

Parameters NST=467, Nph=505, Dmin=749.2 km, Rmss=0.68 sec, Gp= 22°,
M-type=teleseismic moment magnitude (Mw), Version=D

Source

Magnitude: USGS NEIC (WDCS-D)
Location: USGS NEIC (WDCS-D)

Event ID usc00066hi