from: 1475586521
to: 4294967295
channel: 31
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 553333596
rx_time: 1765050910
rx_snr: -2.75
hop_limit: 2
rx_rssi: -86
hop_start: 7
relay_node: 132

latitude_i: 370016256
longitude_i: -1215430656
altitude: 53
time: 1765050899
location_source: LOC_EXTERNAL
ground_speed: 20
ground_track: 114
precision_bits: 14