US-6521
Porter Airport
VFR
navigation
331°
navigation
117°
42° 2′ 52″ N 88° 3′ 9″ W
/
730 ft
(222 m MSL)
navigation
2°
42° 2′ 11″ N 88° 19′ 35″ W
/
846 ft
(258 m MSL)
navigation
351°
navigation
243°
navigation
319°
42° 3′ 10″ N 88° 8′ 24″ W
/
920 ft
(280 m MSL)
navigation
358°
US-6413
Crown Point Corporation Helipad
42° 1′ 27″ N 87° 46′ 52″ W
/
644 ft
(196 m MSL)
navigation
13°
42° 2′ 17″ N 87° 50′ 51″ W
/
805 ft
(245 m MSL)
navigation
10°
navigation
3°
navigation
315°
42° 3′ 16″ N 88° 16′ 50″ W
/
418 ft
(127 m MSL)
navigation
353°
41° 57′ 47″ N 88° 43′ 2″ W
/
860 ft
(262 m MSL)
navigation
334°
navigation
118°
navigation
83°
navigation
319°
42° 3′ 17″ N 87° 53′ 28″ W
/
650 ft
(198 m MSL)
navigation
8°
41° 22′ 4″ N 89° 27′ 24″ W
/
735 ft
(224 m MSL)
navigation
290°
navigation
358°
42° 4′ 9″ N 88° 10′ 29″ W
/
858 ft
(262 m MSL)
navigation
357°
42° 4′ 3″ N 87° 59′ 36″ W
/
758 ft
(231 m MSL)
navigation
4°