from: 1509040717
to: 4294967295
channel: 31
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 4078870224
rx_time: 1763189586
rx_snr: -8.5
hop_limit: 4
rx_rssi: -132
hop_start: 7

latitude_i: 375586816
longitude_i: -9633792
altitude: 260
location_source: LOC_MANUAL
ground_speed: 0
ground_track: 0
precision_bits: 15