31IS
Mason District Hospital Heliport
VFR
41° 9′ 24″ N 88° 1′ 0″ W
/
635 ft
(194 m MSL)
navigation
61°
navigation
104°
38° 34′ 5″ N 90° 26′ 2″ W
/
530 ft
(162 m MSL)
navigation
189°
navigation
38°
38° 54′ 31″ N 91° 27′ 35″ W
/
844 ft
(257 m MSL)
navigation
217°
41° 25′ 55″ N 88° 14′ 50″ W
/
590 ft
(180 m MSL)
navigation
51°
38° 32′ 42″ N 89° 50′ 6″ W
/
459 ft
(140 m MSL)
navigation
174°
navigation
321°
39° 9′ 27″ N 91° 49′ 5″ W
/
823 ft
(251 m MSL)
navigation
229°
navigation
75°
navigation
60°
navigation
35°
navigation
180°
41° 55′ 41″ N 89° 3′ 48″ W
/
817 ft
(249 m MSL)
navigation
25°
38° 31′ 27″ N 89° 55′ 56″ W
/
515 ft
(157 m MSL)
navigation
177°
41° 40′ 2″ N 91° 36′ 0″ W
/
790 ft
(241 m MSL)
navigation
318°
navigation
179°
navigation
74°
navigation
47°
42° 2′ 46″ N 90° 39′ 24″ W
/
752 ft
(229 m MSL)
navigation
345°
38° 30′ 34″ N 89° 59′ 18″ W
/
564 ft
(172 m MSL)
navigation
178°
navigation
16°
navigation
48°