US-3227
Arch Reactor Heliport
VFR
41° 47′ 9″ N 87° 45′ 8″ E
/
620 ft
(189 m MSL)
navigation
31°
41° 54′ 51″ N 88° 3′ 20″ E
/
734 ft
(224 m MSL)
navigation
27°
41° 36′ 58″ N 87° 24′ 46″ E
/
591 ft
(180 m MSL)
navigation
36°
navigation
286°
navigation
92°
navigation
281°
navigation
59°
navigation
267°
navigation
48°
navigation
197°
navigation
268°
navigation
279°
navigation
84°
navigation
270°
navigation
188°
41° 48′ 10″ N 87° 45′ 58″ E
/
892 ft
(272 m MSL)
navigation
31°
navigation
278°
36° 23′ 34″ N 93° 54′ 44″ E
/
1’440 ft
(439 m MSL)
navigation
231°
35° 12′ 10″ N 88° 29′ 54″ E
/
610 ft
(186 m MSL)
navigation
158°
navigation
108°
42° 18′ 29″ N 89° 59′ 0″ E
/
930 ft
(283 m MSL)
navigation
2°
navigation
281°
37° 9′ 41″ N 85° 55′ 23″ E
/
630 ft
(192 m MSL)
navigation
114°