from: 1475586521
to: 4294967295
channel: 31
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 513947016
rx_time: 1764983935
rx_snr: 1.75
rx_rssi: -85
hop_start: 7
relay_node: 132

latitude_i: 368181248
longitude_i: -1213595648
altitude: 131
time: 1764983930
location_source: LOC_EXTERNAL
ground_speed: 2
ground_track: 355
precision_bits: 14