from: 1387405409
to: 4294967295
channel: 8
decoded {
  portnum: POSITION_APP
  want_response: true
  bitfield: 7
}
id: 2907942972
rx_time: 1780497627
rx_snr: -14.75
rx_rssi: -81
hop_start: 3
relay_node: 97
transport_mechanism: TRANSPORT_LORA

latitude_i: 482082816
longitude_i: 109838336
altitude: 541
time: 1776303425
location_source: LOC_INTERNAL
PDOP: 112
ground_speed: 0
ground_track: 0
sats_in_view: 12
precision_bits: 13