31IS
Mason District Hospital Heliport
VFR
40° 45′ 26″ N 88° 30′ 48″ W
/
640 ft
(195 m MSL)
navigation
69°
40° 50′ 38″ N 88° 33′ 38″ W
/
651 ft
(198 m MSL)
navigation
65°
40° 48′ 35″ N 88° 32′ 22″ W
/
661 ft
(201 m MSL)
navigation
66°
39° 3′ 43″ N 90° 16′ 19″ W
/
658 ft
(201 m MSL)
navigation
187°
navigation
128°
navigation
324°
41° 30′ 35″ N 90° 33′ 31″ W
/
571 ft
(174 m MSL)
navigation
342°
40° 46′ 0″ N 88° 30′ 20″ W
/
672 ft
(205 m MSL)
navigation
69°
40° 25′ 17″ N 91° 42′ 22″ W
/
700 ft
(213 m MSL)
navigation
274°
navigation
100°
39° 46′ 58″ N 88° 32′ 48″ W
/
682 ft
(208 m MSL)
navigation
114°
navigation
57°
navigation
189°
navigation
172°
40° 56′ 47″ N 91° 30′ 39″ W
/
730 ft
(222 m MSL)
navigation
299°
navigation
122°
navigation
203°
navigation
210°
navigation
17°
navigation
334°
40° 4′ 23″ N 88° 23′ 58″ W
/
704 ft
(215 m MSL)
navigation
101°
navigation
255°
41° 32′ 30″ N 90° 33′ 23″ W
/
874 ft
(266 m MSL)
navigation
342°
39° 24′ 37″ N 88° 50′ 43″ W
/
618 ft
(188 m MSL)
navigation
134°