Epicentral is a network-based application that displays a global map of earthquake epicenters for events that occurred during the last week. The information can be browsed graphically and in tabular format.
The data are served by the U.S. Geological Survey. List updates are possible each time the application is launched and take a few 10's of seconds (on the Edge, G3, or wireless networks). For each event, links are provided to connect to the event-specific USGS earthquake information page, search Google news, or drop a pin on Maps (the Maps app on the iPhone).
***** For More Options, Check Out Epicentral+ for the iPad *****