cZfwd_min		= -241.2036
cZfwd_max		= 48374.7430
cRfwd_min		= -30.0301
cRfwd_max		= 48374.7511
caZfwd_min		= -504.8869
caZfwd_max		= 48318.4388
caRfwd_min		= -492.3382
caRfwd_max		= 48316.5350