obs_file
   base ../rinex/base<day>0.05o F
   rovr ../rinex/rovr<day><week>.05o K

 nav_file ../rinex/base<day>0.05n NAV

 mode long

c stopgo_mode S  1

 interval 5

x wls_root FN<day>

x num_epoc 120

  pos_root FC<day><week>

  sum_file FC<day><week>.sum

  float 1 1 LC 1 3

  back_type smooth

  atm_stat
   all 0.00 0.00

x debug 1 4

x  start 2005  1  9 17 13 0.0

  site_pos 
    base  -2197250.5638 -4811619.5441  3552327.0058 
    rovr  -2199331.0330  -4813395.1018   3548710.5264


 out_type NEU+GEOD