87B
Portage Lake Municipal Seaplane Base
VFR
navigation
183°
navigation
192°
navigation
202°
navigation
124°
navigation
333°
navigation
75°
navigation
98°
navigation
226°
45° 10′ 39″ N 69° 14′ 40″ E
/
520 ft
(158 m MSL)
navigation
198°
navigation
245°
45° 12′ 2″ N 67° 33′ 51″ E
/
266 ft
(81 m MSL)
navigation
158°
navigation
264°
navigation
359°
navigation
338°
navigation
191°
navigation
197°
navigation
28°
navigation
255°
navigation
151°
navigation
247°
navigation
268°
44° 57′ 10″ N 68° 40′ 27″ E
/
126 ft
(38 m MSL)
navigation
184°
navigation
266°