91LL
Downen Heliport
VFR
37° 58′ 40″ N 89° 21′ 37″ W
/
400 ft
(122 m MSL)
navigation
277°
navigation
307°
navigation
49°
navigation
47°
38° 5′ 5″ N 89° 20′ 53″ W
/
420 ft
(128 m MSL)
navigation
284°
navigation
264°
38° 43′ 41″ N 87° 41′ 40″ W
/
470 ft
(143 m MSL)
navigation
23°
38° 42′ 24″ N 87° 38′ 0″ W
/
425 ft
(130 m MSL)
navigation
26°
38° 40′ 21″ N 87° 32′ 31″ W
/
420 ft
(128 m MSL)
navigation
30°
37° 16′ 17″ N 89° 9′ 52″ W
/
335 ft
(102 m MSL)
navigation
233°
navigation
30°
navigation
282°
navigation
36°
38° 30′ 54″ N 89° 5′ 27″ W
/
534 ft
(163 m MSL)
navigation
312°
36° 51′ 45″ N 88° 21′ 10″ W
/
412 ft
(126 m MSL)
navigation
188°
38° 18′ 5″ N 89° 17′ 36″ W
/
665 ft
(203 m MSL)
navigation
297°
38° 38′ 32″ N 88° 56′ 56″ W
/
570 ft
(174 m MSL)
navigation
322°
navigation
79°
37° 13′ 34″ N 87° 9′ 23″ W
/
422 ft
(129 m MSL)
navigation
127°
38° 38′ 34″ N 88° 57′ 51″ W
/
573 ft
(175 m MSL)
navigation
321°
36° 51′ 58″ N 87° 49′ 16″ W
/
502 ft
(153 m MSL)
navigation
164°
38° 31′ 54″ N 89° 7′ 9″ W
/
490 ft
(149 m MSL)
navigation
312°
38° 45′ 51″ N 87° 36′ 19″ W
/
430 ft
(131 m MSL)
navigation
25°