from: 1475586521
to: 4294967295
channel: 31
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 4103821734
rx_time: 1764984559
rx_snr: 1.5
hop_limit: 1
rx_rssi: -87
hop_start: 7
relay_node: 132

latitude_i: 368443392
longitude_i: -1214644224
altitude: 71
time: 1764984550
location_source: LOC_EXTERNAL
ground_speed: 26
ground_track: 269
precision_bits: 14