OH88
Roberts Airport
IFR
42° 28′ 12″ N 83° 25′ 9″ E
/
1’566 ft
(477 m MSL)
navigation
0°
navigation
228°
41° 47′ 41″ N 81° 8′ 42″ E
/
623 ft
(190 m MSL)
navigation
42°
navigation
268°
navigation
46°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ E
/
750 ft
(229 m MSL)
navigation
313°
navigation
278°
41° 21′ 54″ N 86° 18′ 1″ E
/
800 ft
(244 m MSL)
navigation
304°
navigation
349°
40° 23′ 38″ N 86° 50′ 4″ E
/
705 ft
(215 m MSL)
navigation
280°
navigation
3°
navigation
57°
40° 59′ 17″ N 80° 20′ 44″ E
/
830 ft
(253 m MSL)
navigation
65°
42° 29′ 21″ N 83° 31′ 18″ E
/
970 ft
(296 m MSL)
navigation
359°
navigation
311°
40° 52′ 2″ N 80° 16′ 34″ E
/
965 ft
(294 m MSL)
navigation
68°
navigation
0°
navigation
356°
navigation
307°
41° 47′ 25″ N 85° 50′ 20″ E
/
850 ft
(259 m MSL)
navigation
316°
37° 22′ 9″ N 82° 19′ 27″ E
/
1’700 ft
(518 m MSL)
navigation
160°
40° 3′ 56″ N 86° 54′ 16″ E
/
760 ft
(232 m MSL)
navigation
273°