private void HandleHome()
{
_inputPackets
.Where(_ => _.MessageId == HomePositionPacket.PacketMessageId)
.Cast <HomePositionPacket>()
.Select(_ => _.Payload)
.Subscribe(_home, _disposeCancel.Token);
_home
.Select(_ => new GeoPoint(_.Latitude / 10000000D, _.Longitude / 10000000D, _.Altitude / 1000D))
.Subscribe(_homePos, _disposeCancel.Token);
_disposeCancel.Token.Register(() => _home.Dispose());
}