0MN2
Grindstone Lake Seaplane Base
VFR
41° 29′ 35″ N 87° 31′ 24″ E
/
727 ft
(222 m MSL)
navigation
141°
navigation
152°
41° 35′ 59″ N 87° 20′ 56″ E
/
588 ft
(179 m MSL)
navigation
139°
40° 55′ 27″ N 88° 37′ 28″ E
/
666 ft
(203 m MSL)
navigation
150°
navigation
206°
navigation
126°
navigation
144°
40° 23′ 29″ N 95° 51′ 10″ E
/
1’085 ft
(331 m MSL)
navigation
198°
navigation
152°
42° 57′ 56″ N 85° 40′ 27″ E
/
670 ft
(204 m MSL)
navigation
123°
navigation
139°
navigation
155°
43° 27′ 7″ N 85° 15′ 53″ E
/
969 ft
(295 m MSL)
navigation
118°
navigation
143°
42° 58′ 8″ N 85° 39′ 54″ E
/
903 ft
(275 m MSL)
navigation
123°
navigation
145°
40° 29′ 21″ N 89° 46′ 41″ E
/
501 ft
(153 m MSL)
navigation
158°
navigation
148°
navigation
142°
navigation
310°
42° 57′ 33″ N 85° 39′ 49″ E
/
740 ft
(226 m MSL)
navigation
123°