39° 26′ 26″ N 91° 3′ 56″ E
/
508 ft
(155 m MSL)
navigation
35°
38° 54′ 17″ N 90° 10′ 24″ E
/
580 ft
(177 m MSL)
navigation
40°
38° 20′ 19″ N 89° 23′ 32″ E
/
700 ft
(213 m MSL)
navigation
45°
38° 54′ 7″ N 90° 9′ 41″ E
/
525 ft
(160 m MSL)
navigation
40°
20° 32′ 18″ N 104° 48′ 20″ E
/
4’055 ft
(1’236 m MSL)
navigation
209°
39° 0′ 58″ N 90° 19′ 5″ E
/
670 ft
(204 m MSL)
navigation
39°
navigation
34°
39° 57′ 22″ N 104° 59′ 26″ E
/
5’195 ft
(1’583 m MSL)
navigation
329°
navigation
28°
US-8441
Halliburton Office Heliport
40° 2′ 31″ N 104° 48′ 32″ E
/
4’908 ft
(1’496 m MSL)
navigation
330°
39° 54′ 31″ N 105° 7′ 1″ E
/
5’673 ft
(1’729 m MSL)
navigation
329°
navigation
29°
40° 5′ 59″ N 104° 42′ 3″ E
/
4’965 ft
(1’513 m MSL)
navigation
331°
38° 18′ 5″ N 89° 17′ 36″ E
/
665 ft
(203 m MSL)
navigation
45°
navigation
39°
38° 0′ 24″ N 88° 56′ 3″ E
/
444 ft
(135 m MSL)
navigation
48°
39° 28′ 22″ N 106° 1′ 58″ E
/
10’085 ft
(3’074 m MSL)
navigation
324°
US-6809
Furfaro Restricted Landing Area
38° 41′ 34″ N 89° 46′ 54″ E
/
500 ft
(152 m MSL)
navigation
42°
38° 0′ 33″ N 88° 55′ 6″ E
/
445 ft
(136 m MSL)
navigation
48°
39° 42′ 39″ N 91° 27′ 6″ E
/
744 ft
(227 m MSL)
navigation
33°
navigation
31°
20° 44′ 50″ N 105° 16′ 3″ E
/
132 ft
(40 m MSL)
navigation
211°