Magnitude
5.0
Date-Time
Thursday, February 10, 2011 at 18:54:13 UTC
Friday, February 11, 2011 at 06:54:13 AM at epicenter
Location
31.331°S, 175.813°W
Depth
13.8 km (8.6 miles)
Region
KERMADEC ISLANDS REGION
Distances
304 km (189 miles) SE (140°) from Raoul Island, Kermadec Islands
1134 km (704 miles) S (183°) from NUKU'ALOFA, Tonga
3056 km (1899 miles) SW (235°) from PAPEETE, Tahiti, French Polynesia
Location Uncertainty
horizontal +/- 72.7 km (45.2 miles); depth +/- 3.8 km (2.4 miles)
Parameters
NST= 26, Nph= 32, Dmin=308.4 km, Rmss=2.56 sec, Gp=169°,
M-type=body wave magnitude (Mb), Version=4
Source
U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver
Event ID
usb0001c1w


David Cottle

UBB Owner & Administrator