#print "$qlat $qlong\n";
my ($b, $dx) = DXBearing::bdist($lat, $long, $qlat, $qlong);
my ($r, $rdx) = DXBearing::bdist($qlat, $qlong, $lat, $long);
#print "$qlat $qlong\n";
my ($b, $dx) = DXBearing::bdist($lat, $long, $qlat, $qlong);
my ($r, $rdx) = DXBearing::bdist($qlat, $qlong, $lat, $long);