{
  "processor_mode": "gpr",
  "pass_through_channel": "s21",
  "pass_through_fixed_y_enabled": false,
  "pass_through_y_min_db": -100.0,
  "pass_through_y_max_db": 0.0,
  "bscan_axis": "abs",
  "bscan_channel": "s21",
  "bscan_cut_m": 0.824,
  "bscan_max_depth_m": 1.0,
  "bscan_gain": 1.0,
  "bscan_start_freq_mhz": 100.0,
  "bscan_stop_freq_mhz": 6000.0,
  "gpr_input_positions": [
    0,
    1,
    2,
    3
  ],
  "gpr_output_positions": [
    0,
    3
  ],
  "gpr_min_depth_m": 2.0,
  "gpr_max_depth_m": 14.0,
  "gpr_comp_power": 0.2,
  "gpr_start_freq_mhz": 3000.0,
  "gpr_stop_freq_mhz": 6000.0,
  "gpr_speed_m_s": 0.0,
  "gpr_look_angle_deg": 0.0,
  "gpr_background_subtract_enabled": false,
  "gpr_background_mean_count": 10,
  "history_command_seq": 0,
  "history_command": "none"
}