/psp/wispr/idl/snr/fcorkoutchlamhelios.pro
/psp/wispr/idl/snr/get_brightness.pro
/psp/wispr/idl/snr/get_wispr_snr.pro
/psp/wispr/idl/snr/heliosfcor.pro
/psp/wispr/idl/snr/wispr_snr_estimate.pro