LL28
Sd Aero Airport
VFR
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
110°
navigation
259°
44° 37′ 27″ N 88° 45′ 28″ W
/
884 ft
(269 m MSL)
navigation
359°
44° 32′ 42″ N 89° 31′ 49″ W
/
1.110 ft
(338 m MSL)
navigation
344°
navigation
155°
navigation
94°
navigation
77°
44° 27′ 0″ N 87° 30′ 39″ W
/
700 ft
(213 m MSL)
navigation
23°
navigation
120°
42° 23′ 14″ N 85° 44′ 9″ W
/
810 ft
(247 m MSL)
navigation
92°
40° 16′ 9″ N 89° 18′ 7″ W
/
696 ft
(212 m MSL)
navigation
191°
navigation
78°
navigation
147°
navigation
183°
navigation
122°
navigation
257°
navigation
285°
41° 59′ 4″ N 91° 39′ 41″ W
/
759 ft
(231 m MSL)
navigation
257°
navigation
97°
40° 50′ 25″ N 90° 48′ 19″ W
/
723 ft
(220 m MSL)
navigation
223°
navigation
83°
41° 47′ 25″ N 85° 50′ 20″ W
/
850 ft
(259 m MSL)
navigation
107°