The globa1 皿 aritime distress and safety system GMDSS has boen in opcratio 皿 all over the world ， 110wever ， it is not adequate for man − oyerboard accident because the object is not f()r the man but for the vesse1 ． Moreover 血 egl 。bal system such as GMDSS and the Japan coastal emergency 。all 118 often 。ause a misinf 。 a廿on problem ， We have reported and evaluated a rescue system f｛〕r 1皿 an −overboard accident ． In our previous papers ， we proposed a local roscue systom to avoid the misinformation and evaiuated the mobile devices ， which can send the emergency signal w 曲 thc position infomlation ． AlthGugh this rescue system is very usefu1 ， it is not employed wide1 》-since the priority fbr such a rescue system is lower than the other day − use system ． In this paper ， we propose a fusion of the rcscue system and the monitoring system ， whioh has boon in operation ， to put the rescue system to practical uso ， The experimcntal results show that the monito 血 lg system 孟 s suited for the rescue system and it is very effective to combine the mobile device and the safety jacket ．

In the previous paper