6.3 Mw - TONGA
Preliminary Earthquake Report
Magnitude6.3 Mw
Date-Time
Depth10 km
Distances
Uncertainty
ParametersNph = 75; Dmin = 336.2 km; Rmss = 0.98 seconds; Gp = 68°
M-type = Mw; Version = 6
Event IDUS 2009mgad ***This event supersedes event AT00444566.
For updates, maps, and technical information, see:
Event Page
or
USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey
http://neic.usgs.gov/
Preliminary Earthquake Report
Magnitude6.3 Mw
Date-Time
- 2 Oct 2009 01:07:39 UTC
- 2 Oct 2009 14:07:39 near epicenter
- 2 Oct 2009 09:07:39 standard time in your timezone
Depth10 km
Distances
- 242 km (151 miles) NNE (18 degrees) of Neiafu, Tonga
- 350 km (217 miles) SSW (208 degrees) of APIA, Samoa
- 377 km (234 miles) SW (227 degrees) of PAGO PAGO, American Samoa
- 2521 km (1566 miles) W (269 degrees) of PAPEETE, Tahiti, French Polynesia
Uncertainty
ParametersNph = 75; Dmin = 336.2 km; Rmss = 0.98 seconds; Gp = 68°
M-type = Mw; Version = 6
Event IDUS 2009mgad ***This event supersedes event AT00444566.
For updates, maps, and technical information, see:
Event Page
or
USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey
http://neic.usgs.gov/
Last edited:
