7IS4
Danville Correctional Center Heliport
VFR
42° 51′ 12″ N 88° 45′ 35″ W
/
821 ft
(250 m MSL)
navigation
340°
navigation
25°
42° 59′ 20″ N 87° 57′ 5″ W
/
761 ft
(232 m MSL)
navigation
353°
navigation
43°
navigation
24°
navigation
277°
navigation
102°
navigation
245°
navigation
283°
navigation
350°
navigation
102°
navigation
248°
navigation
274°
navigation
76°
navigation
103°
navigation
91°
navigation
99°
38° 49′ 21″ N 90° 52′ 53″ W
/
620 ft
(189 m MSL)
navigation
242°
37° 59′ 8″ N 90° 2′ 28″ W
/
380 ft
(116 m MSL)
navigation
221°
37° 52′ 7″ N 89° 51′ 43″ W
/
372 ft
(113 m MSL)
navigation
217°
navigation
78°
navigation
86°
navigation
337°