*** pos_in_one ***
  dir                 : /home/russ/Documents/_GNSS_data/2025/BX04/20250720
  rx                  : BX04
Processing rx BX04
opened /home/russ/Documents/_GNSS_data/2025/BX04/20250720//gen_data/position/BX04/pos_ant.csv
CSV Header Written
Start Time 2376:1.000
End Time   2377:86400.000
delta: 86399000 86399.000
hours: 24.000