| Monitoring items |
Ozone (O3), sulfur dioxide (SO2), nitrogen dioxide (NO2), formaldehyde (HCHO), aerosols, etc. |
| Mission duration |
10 years |
| Field of Regard (FOR) |
5,000km x 5,000km (5°S - 45°N, 75°E - 145°E, covering 27 countries in East Asia) |
| Spatial resolution |
Gaseous : 7km x 8km / Aerosol : 3.5km x 8km |
| Observation cycle |
8 times during daytime |
| Spectrum / Spectral resolution |
Ultraviolet/visible (UV-VIS, 300 - 500nm) / 0.6nm |
| Volume / Weight |
1,050mm x 1,200mm x 900mm / 160kg |
| Power |
200W |
| Orbit / altitude / longitude |
Geostationary orbit / 36,000km / 128°E |
