Magnitude 6.1 KERMADEC ISLANDS, NEW ZEALAND
Date-Time Saturday, May 21, 2011 at 21:17:00 UTC
Sunday, May 22, 2011 at 09:17:00 AM at epicenter
Location 30.775°S, 178.133°W
Depth 19.8 km (12.3 miles)
Region KERMADEC ISLANDS, NEW ZEALAND
Distances 172 km (107 miles) S (189°) from Raoul Island, Kermadec Islands
1109 km (689 miles) SSW (195°) from NUKU'ALOFA, Tonga
3237 km (2012 miles) WSW (238°) from PAPEETE, Tahiti, French Polynesia
Location Uncertainty horizontal +/- 17.3 km (10.7 miles); depth +/- 4.9 km (3.0 miles)
Parameters NST=271, Nph=271, Dmin=171.4 km, Rmss=1.21 sec, Gp= 32°,
M-type=regional moment magnitude (Mw), Version=A
Source U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver
Event ID usc0003kw5
http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0003kw5.php (Archiv-Version vom 24.05.2011)