from: 2885176976
to: 4294967295
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 1473224314
rx_time: 1775733455
rx_snr: 3.75
rx_rssi: -82
hop_start: 5
relay_node: 8

latitude_i: 399245312
longitude_i: -753139712
time: 1775733400
location_source: LOC_INTERNAL
altitude_hae: 257
precision_bits: 13