研究期間:10105~10204;FORMOSAT-3 consists of six micro-satellites, which allows us for the first time and real time observing the three dimensional (3D) structure and variations of plasma density in the geospace-ionosphere. The project goal is to introduce the fundamental knowledge of the space technology: rocket, satellite, space shuttle, and space station, as well as space science: solar, interplanetary space, magnetosphere, ionosphere. Meanwhile we utilize ionospheric data observed by FORMOSAT-3 constructing a 3D projection model/system mimicking of Science On Sphere (SOS) to visualize the ionospheric weather change from space. The developed system has the advantage on being portable and low cost, and there for can be used in education/science centers/museums in metropolitan areas but elementary/high schools in contrary sides/remote regions, which enables k12 students and general public experiencing the space in environment.