from: 1521944849
to: 4294967295
channel: 24
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 19417337
rx_time: 1753873181
rx_snr: -8.5
rx_rssi: -99
hop_start: 4
relay_node: 171

latitude_i: 376700928
longitude_i: -1217658880
altitude: 141
location_source: LOC_MANUAL
ground_speed: 0
ground_track: 0
precision_bits: 13