from: 1439127256
to: 4294967295
decoded {
  portnum: POSITION_APP
  bitfield: 0
}
id: 1798716671
rx_time: 1756401935
rx_snr: -15.0
rx_rssi: -84
hop_start: 7
relay_node: 97

latitude_i: 479188025
longitude_i: 114202791
altitude: 573
time: 1756401909
PDOP: 376
ground_speed: 1
ground_track: 2063000
sats_in_view: 6
precision_bits: 32