Each instrument is assigned with a 5-step rating, evaluated as a blend of several elements such as the uncertainty, the vertical resolution, and the frequency and spatial resolution of the retrieved measurement in comparison with the space-time variability of the geophysical parameter. For this particular Variable, the rating is driven by:
the observing principle (lidar, radiometry)
the spectral range (UV, VIS, TIR).
Differential Absorption Lidar
UV and possibly VIS spectrometer
UV radiometer flown in L1
OSCAR/Space Version 2.5 released
On 14th October 2020 we released a new version of OSCAR/Space including major software upgrade and new functionalities. Please see details here.