Measurements and Applications
To measure aerosol and cloud microphysical parameters and the Bidirectional Reflectance Distribution Function (BRDF)
Full Name
Directional Polarization Camera - 2
Status
Operational
Instrument Agencies
CNSA
Maturity
Low Heritage
Instrument Type
Atmospheric chemistry 
Geometry
TBD
Instrument Technology
Medium-resolution spectro-radiometer
Sampling
Imaging
Resolution
3.5 km at the s.s.p.
[Best Resolution: 3500m]
Swath
2400 km
[Max Swath: 2400 km]
Waveband
Central wavelengths: 443 nm, 490 nm, 565 nm, 670 nm, 765 nm, 768 nm, 865 nm, 910 nm. All have 20 nm bandwidth, except 765 nm and 865 nm bands, which have 40 nm bandwidth.
| VIS (~0.40 µm - ~0.75 µm) |
| NIR (~0.75 µm - ~1.3 µm) |
DQ-1 - Daqi-1 (2022 - 2030) |