from: 1521052384
to: 4294967295
channel: 24
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 1561678707
rx_time: 1754851897
rx_snr: -9.75
rx_rssi: -109
hop_start: 5
relay_node: 87

latitude_i: 378552320
longitude_i: -1222688768
altitude: 42
time: 1754851876
location_source: LOC_INTERNAL
PDOP: 194
ground_speed: 2
ground_track: 9087000
sats_in_view: 6
precision_bits: 17