Last Earthquake in ...
Preliminary Earthquake Report
Magnitude 4.5 ST. HELENA REGION
Tuesday, September 07, 2010 at 04:03:52 UTC
| Magnitude | 4.5 |
|---|---|
| Date-Time |
Tuesday, September 07, 2010 at 04:03:52 (UTC) - Coordinated Universal Time Tuesday, September 07, 2010 at 04:03:52 AM local time at epicenter Time of Earthquake in other Time Zones |
| Location | 15.45S 5.07W |
| Depth | 10 kilometers |
| Region | ST. HELENA REGION |
| Distances |
85 km (55 miles) NE of Saint Helena 3120 km (1940 miles) NW of Cape Town, South Africa |
| Location Uncertainty | Error estimate: horizontal +/- 11.0 km; depth fixed by location program |
| Parameters | Nst=20, Nph=20, Dmin=91.1 km, Rmss=0.92 sec, Erho=11.0 km, Erzz=0 km, Gp=112.2 degrees |
| Source | USGS NEIC (WDCS-D) |
| Event ID | us2010axcw |
