Magnitude
5.0
Date-Time
Friday, February 11, 2011 at 02:46:22 UTC
Friday, February 11, 2011 at 03:46:22 PM at epicenter
Time of Earthquake in other Time Zones
Location
20.776°S, 174.546°W
Depth
34.7 km (21.6 miles)
Region
TONGA
Distances
80 km (50 miles) ENE of NUKU`ALOFA, Tonga
240 km (150 miles) SSW of Neiafu, Tonga
435 km (270 miles) E of Ndoi Island, Fiji
2055 km (1280 miles) NNE of Auckland, New Zealand
Location Uncertainty
horizontal +/- 28.3 km (17.6 miles); depth +/- 1.5 km (0.9 miles)
Parameters
NST= 72, Nph= 72, Dmin=814.9 km, Rmss=0.85 sec, Gp=144°,
M-type=body wave magnitude (Mb), Version=8
Source
USGS NEIC (WDCS-D)
Event ID
usb0001ccj


David Cottle

UBB Owner & Administrator