| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide earthquake arrival information in which a receiver position is reflected to various information media by a method wherein accurate operation detection processing results of earthquake data composed of earthquake intensity, position and time of a hypocenter obtained from outputs of seismometers arranged in plural portions at intervals of one to several km are transmitted, position setting is performed manually when a receiving point is a fixed position like a house, automatic position setting like GPS is performed in the case of a portable/movable position, and results of operation of the received earthquake data are obtained by using an hour meter together and converted in to earthquake arrival forecast information. SOLUTION: This earthquake arrival forecast system uses the seismometer and a unified detector capable of wireless transmission of each position and time information which are arranged in the vicinity of a hypocenter where an earthquake is generated, receives and processes data of the hypocenter and earthquake intensity through a center, performs alarm and information display with various kinds of information media, informs arrival of an earthquake, and makes it possible for receivers to take refuge in a safe place.</p> |
