| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To notify detailed earthquake prediction information for spots as many as possible without imposing an excessive load on arithmetic processing of an earthquake early warning terminal or an earthquake early warning server. <P>SOLUTION: This earthquake prediction information notification server 100 receives earthquake center data, calculates expected arrival time from a depth of an earthquake center and a distance calculated from own position data and a position of an earthquake, calculates an estimate seismic intensity from a scale of the earthquake, the own position data, and the position of the earthquake, calculates a correction value of the expected arrival time from a position data of a simple terminal 300, the own position data, and the occurrence position of the earthquake, and transmits the correction value and the estimate seismic intensity to the simple terminal 300. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
