from: 1521944849
to: 4294967295
channel: 24
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 602766730
rx_time: 1760549406
rx_snr: 10.0
rx_rssi: -61
hop_start: 4
relay_node: 97

latitude_i: 376635392
longitude_i: -1217855488
altitude: 141
location_source: LOC_MANUAL
ground_speed: 0
ground_track: 0
precision_bits: 15