4KS6
Thomsen Field
IFR
navigation
152°
29° 44′ 48″ N 90° 49′ 28″ E
/
7 ft
(2 m MSL)
navigation
155°
US-4616
Thompson Creek Oilfield Airport
44° 57′ 31″ N 104° 52′ 19″ E
/
3’814 ft
(1’162 m MSL)
navigation
311°
navigation
181°
US-4481
Big Canyon Ranch Airport
30° 22′ 35″ N 102° 19′ 54″ E
/
2’966 ft
(904 m MSL)
navigation
212°
navigation
201°
28° 48′ 3″ N 97° 0′ 20″ E
/
277 ft
(84 m MSL)
navigation
185°
US-0361
Mathieu Landing Seaplane Base
47° 23′ 38″ N 92° 29′ 17″ E
/
1’342 ft
(409 m MSL)
navigation
16°
navigation
193°
30° 0′ 45″ N 90° 10′ 55″ E
/
37 ft
(11 m MSL)
navigation
151°
US-6146
Dead Mans Canyon Airport
29° 49′ 37″ N 101° 12′ 58″ E
/
1’582 ft
(482 m MSL)
navigation
206°
navigation
152°
46° 12′ 28″ N 102° 54′ 28″ E
/
2’810 ft
(856 m MSL)
navigation
324°
navigation
351°
navigation
354°
29° 57′ 30″ N 90° 16′ 28″ E
/
9 ft
(3 m MSL)
navigation
152°
30° 22′ 4″ N 89° 27′ 16″ E
/
23 ft
(7 m MSL)
navigation
147°
navigation
152°
navigation
37°
29° 0′ 0″ N 98° 34′ 15″ E
/
447 ft
(136 m MSL)
navigation
192°
navigation
181°