from: 3662969384
to: 4294967295
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 3840487906
rx_time: 1756384815
rx_snr: -2.5
hop_limit: 1
rx_rssi: -66
hop_start: 7
relay_node: 120

latitude_i: 481700126
longitude_i: 118191928
altitude: 601
time: 1756384735
location_source: LOC_INTERNAL
PDOP: 353
ground_speed: 0
ground_track: 15092000
sats_in_view: 4
precision_bits: 32