MNM RADAR SAFETY ALT MODIFIED DUE TO OBST : 
READ 2200FT WITHIN THE AREA DELIMITED BY : 
483558N 0031133W 
483557N 0031931W 
483656N 0031932W 
483658N 0031134W 
483558N 0031133W 
REF 'AD2 LFRB AMSR 01'