B18
Alton Bay Seaplane Base
VFR
40° 32′ 26″ N 74° 15′ 24″ W
/
10 ft
(3 m MSL)
navigation
216°
navigation
220°
43° 5′ 6″ N 76° 17′ 12″ W
/
400 ft
(122 m MSL)
navigation
262°
navigation
301°
42° 12′ 31″ N 75° 58′ 47″ W
/
1.636 ft
(499 m MSL)
navigation
248°
navigation
262°
navigation
263°
navigation
216°
navigation
225°
navigation
278°
40° 32′ 14″ N 74° 17′ 53″ W
/
112 ft
(34 m MSL)
navigation
216°
navigation
241°
45° 27′ 49″ N 75° 38′ 33″ W
/
132 ft
(40 m MSL)
navigation
300°
navigation
300°
43° 50′ 55″ N 66° 7′ 15″ W
/
43 ft
(13 m MSL)
navigation
86°
44° 54′ 25″ N 76° 1′ 40″ W
/
409 ft
(125 m MSL)
navigation
290°
navigation
213°
46° 41′ 23″ N 73° 53′ 55″ W
/
1.177 ft
(359 m MSL)
navigation
328°
navigation
282°
42° 6′ 50″ N 75° 57′ 27″ W
/
911 ft
(278 m MSL)
navigation
246°
42° 6′ 54″ N 75° 57′ 30″ W
/
985 ft
(300 m MSL)
navigation
246°