87B
Portage Lake Municipal Seaplane Base
VFR
navigation
207°
navigation
212°
navigation
213°
navigation
212°
37° 31′ 16″ N 76° 45′ 45″ E
/
20 ft
(6 m MSL)
navigation
210°
navigation
211°
navigation
212°
navigation
207°
navigation
212°
37° 42′ 23″ N 77° 12′ 5″ E
/
50 ft
(15 m MSL)
navigation
212°
navigation
214°
navigation
214°
navigation
216°
navigation
212°
37° 20′ 40″ N 76° 33′ 51″ E
/
38 ft
(12 m MSL)
navigation
209°
38° 9′ 21″ N 78° 9′ 56″ E
/
454 ft
(138 m MSL)
navigation
216°
navigation
213°
navigation
216°
38° 0′ 35″ N 77° 58′ 12″ E
/
493 ft
(150 m MSL)
navigation
215°
37° 42′ 32″ N 77° 26′ 12″ E
/
207 ft
(63 m MSL)
navigation
213°
navigation
215°
37° 18′ 20″ N 76° 38′ 14″ E
/
41 ft
(12 m MSL)
navigation
209°
navigation
212°
navigation
217°