3IS9
Grand Tower Heliport
VFR
37° 30′ 26″ N 89° 26′ 20″ E
/
350 ft
(107 m MSL)
navigation
156°
navigation
38°
navigation
206°
37° 45′ 57″ N 89° 19′ 30″ E
/
405 ft
(123 m MSL)
navigation
47°
37° 43′ 37″ N 89° 13′ 16″ E
/
500 ft
(152 m MSL)
navigation
67°
37° 46′ 41″ N 89° 15′ 7″ E
/
411 ft
(125 m MSL)
navigation
54°
37° 27′ 50″ N 89° 14′ 45″ E
/
624 ft
(190 m MSL)
navigation
129°
navigation
225°
37° 43′ 55″ N 89° 51′ 57″ E
/
560 ft
(171 m MSL)
navigation
289°
navigation
107°
37° 18′ 38″ N 89° 32′ 26″ E
/
450 ft
(137 m MSL)
navigation
184°
37° 18′ 12″ N 89° 34′ 11″ E
/
421 ft
(128 m MSL)
navigation
188°
navigation
56°
37° 58′ 40″ N 89° 21′ 37″ E
/
400 ft
(122 m MSL)
navigation
18°
37° 52′ 7″ N 89° 51′ 43″ E
/
372 ft
(113 m MSL)
navigation
309°
navigation
132°
navigation
134°
navigation
47°
navigation
98°
navigation
351°
37° 45′ 4″ N 89° 0′ 59″ E
/
472 ft
(144 m MSL)
navigation
73°
37° 13′ 31″ N 89° 34′ 14″ E
/
342 ft
(104 m MSL)
navigation
187°