LOOP
CONT VMLC 0150 WIND 850
CONT VSUM VMLC 0150 WIND 700
CONT VSUM VMLC 0150 WIND 500
VDVC 900
WSPD CIN5 DASH CLR5 lt25/WSPD CIN5 DASH CLR7 lt45/
WSPD CIN5 DASH CLR1 gt45/
TXT4 SHALLOW LAYER (850-500) MEAN WIND 
ENDL