B18
Alton Bay Seaplane Base
VFR
navigation
68°
navigation
214°
navigation
68°
navigation
239°
navigation
215°
navigation
322°
navigation
213°
41° 36′ 33″ N 73° 14′ 22″ W
/
830 ft
(253 m MSL)
navigation
217°
navigation
268°
41° 50′ 56″ N 73° 35′ 59″ W
/
700 ft
(213 m MSL)
navigation
226°
43° 49′ 47″ N 74° 29′ 43″ W
/
1.790 ft
(546 m MSL)
navigation
277°
41° 15′ 11″ N 70° 3′ 36″ W
/
47 ft
(14 m MSL)
navigation
159°
navigation
43°
navigation
196°
navigation
253°
navigation
232°
45° 12′ 49″ N 73° 34′ 33″ W
/
206 ft
(63 m MSL)
navigation
315°
navigation
235°
navigation
25°
navigation
251°
navigation
231°
41° 49′ 52″ N 73° 39′ 33″ W
/
945 ft
(288 m MSL)
navigation
226°