An Experimental Study on Development of Environmental Weather Information Network on the Basis of the Cooperation between National Colleges of Technology and Junior High Schools.

从初中物理教育辅助和覆盖全国的天气观测网系统发展的角度，在鹿儿岛国立理工学院(KNCT)和鹿儿岛县的5所初中安装了简化天气观测系统(WXT520)。系统接入互联网后，将初中的观测数据自动发送到KNCT进行处理。系统安装中存在的问题，如初中学校的网络环境、室外电源的安全、传感器安装和维护的安全、观测数据的时钟调整，以及简化观测系统的可靠性等系统维护问题，对教育援助的有效数据处理进行了检验。

From a viewpoint of an educational assistance of physical studies at junior high schools and the development of weather observation network system covering the country, simplified weather observation systems (WXT520) were installed at Kagoshima National College of Technology (KNCT) and five junior high schools in Kagoshima prefecture.The systems were connected to internet and the observed data at the junior high schools were sent to KNCT automatically and processed.The problems on the system installation such as internet environment of the junior high schools, securement of outdoor power source, security on sensor installing and maintenance, clock adjustment of the observed data, and on the system maintenance such as reliability of the simplified observation system, effective data processing for educational assistance were examined.