cZfwd_min		= -1078.4638
cZfwd_max		= 28845.6721
cRfwd_min		= -285.4926
cRfwd_max		= 28845.6770
caZfwd_min		= -2876.7242
caZfwd_max		= 28843.8301
caRfwd_min		= -2850.8440
caRfwd_max		= 28848.7910