Magnitude 4.4 - TONGA

2009 April 11 03:48:12 UTC

Magnitude	4.4
Date-Time	Saturday, April 11, 2009 at 03:48:12 UTC Saturday, April 11, 2009 at 04:48:12 PM at epicenter Time of Earthquake in other Time Zones
Location	16.360°S, 173.922°W
Depth	100.6 km (62.5 miles) set by location program
Region	TONGA
Distances	50 km (30 miles) SSW of Hihifo, Tonga 255 km (155 miles) N of Neiafu, Tonga 545 km (340 miles) NNE of NUKU'ALOFA, Tonga 2535 km (1570 miles) NNE of Auckland, New Zealand
Location Uncertainty	horizontal +/- 13.6 km (8.5 miles); depth fixed by location program
Parameters	NST= 48, Nph= 48, Dmin=>999 km, Rmss=0.72 sec, Gp=104°, M-type=body wave magnitude (Mb), Version=R
Source	USGS NEIC (WDCS-D)
Event ID	us2009fhae

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