cZfwd_min		= -646.6746
cZfwd_max		= 43007.0533
cRfwd_min		= -233.5952
cRfwd_max		= 43007.0605
caZfwd_min		= -1244.9910
caZfwd_max		= 42946.2463
caRfwd_min		= -1220.8620
caRfwd_max		= 42942.8318