Magnitude 4.6 WESTERN INDIAN-ANTARCTIC RIDGE
Saturday, August 02, 2008 at 05:37:37 UTC
Preliminary Earthquake Report
Magnitude | 4.6 |
---|---|
Date-Time |
Time of Earthquake in other Time Zones |
Location | 48.93S 121.45E |
Depth | 10 kilometers |
Region | WESTERN INDIAN-ANTARCTIC RIDGE |
Distances |
1950 km (1210 miles) SSE of PERTH, Western Australia, Australia |
Location Uncertainty | Error estimate: horizontal +/- 20.8 km; depth fixed by location program |
Parameters | Nst=31, Nph=31, Dmin=1811.3 km, Rmss=1.13 sec, Erho=20.8 km, Erzz=0 km, Gp=86.8 degrees |
Source | USGS NEIC (WDCS-D) |
Event ID | usvfde |