couldn't - SAT_look

       This program is part of GMTSAR.

       couldn't open master.PRM

              Usage: SAT_look master.PRM [-bo[s|d]] < inputfile > outputfile

       master.PRM
              -  parameter file for master image and points to LED orbit file

       inputfile
              -  lon, lat, elevation [ASCII]

       outputfile
              -  lon, lat, elevation look_E look_N look_U [ASCII default]

       -bos or -bod -
              binary single or double precision output

              example: SAT_look master.PRM < topo.llt > topo.lltn

              Note that the output elevation is the one above reference radius specified in the PRM file

              Usage: SAT_look master.PRM [-bo[s|d]] < inputfile > outputfile

       master.PRM
              -  parameter file for master image and points to LED orbit file

       inputfile
              -  lon, lat, elevation [ASCII]

       outputfile
              -  lon, lat, elevation look_E look_N look_U [ASCII default]

       -bos or -bod -
              binary single or double precision output

              example: SAT_look master.PRM < topo.llt > topo.lltn

              Note that the output elevation is the one above reference radius specified in the PRM file

couldn't open master.PRM                            May 2024                                         COULDN'T(1)

       couldn't - SAT_look