/so/stix/idl/processing/cfl/stx_cfl_2d_para.pro
/so/stix/idl/processing/cfl/stx_cfl_read_mask.pro
/so/stix/idl/processing/cfl/stx_cfl_read_skyvec.pro
/so/stix/idl/processing/cfl/stx_flare_location.pro