RFM Flags

OPT Flag: Write Optical Depth Spectra

26OCT17

Enabled
Create .opt files containing optical depth χ (=-ln(transmission)) spectra
If *OPT section in Driver Table, read user-defined filename.

Disabled
No optical depth spectra written
*OPT section ignored.

Restrictions
Incompatible with AVG, FOV, ILS and TAB Flags.

Notes
  1. Incompatible with the convolution flags since spectral or spatial convolution of optical depth is not a physically meaningful quantity. Convolution of absorption, =1-exp(-χ), (ABS Flag), is the nearest equivalent
  2. See RFM Outputs for default filename(s).

Bugs
[none reported]