2 Transform Data In this step, collocated data are transformed to allow their direct comparison. This includes modifying the spectral, temporal and spatial chara...
2.a.ii.v0.1. The instruments #146; observations are converted from Level 1.5/1b/1c data to radiances, using pre defined, published algorithms specific for each i...
2.b.i. Purpose Firstly, we must identify which channel sets provide sufficient common information to allow meaningful inter calibration. These are then transform...
2.b.ii.v0.1. The Spectral Response Functions (SRFs) must be defined for all channels. The observations of channels identified as comparable are then co averaged ...
2.b.iii.v0.5 Gunshor 2007 matches the pre computed radiance at the beginning and end of the gap. The ratio between the AIRS radiance and simulated radiance is ...
2.b.iii.v0.6 This is the recommended option. Tahara and Kato 2009 define virtual channels named gap channels to fill the spectral gaps and introduce the spectr...