B18
Alton Bay Seaplane Base
VFR
navigation
157°
43° 49′ 25″ N 70° 19′ 48″ E
/
274 ft
(84 m MSL)
navigation
62°
42° 48′ 28″ N 71° 41′ 8″ E
/
400 ft
(122 m MSL)
navigation
205°
navigation
25°
navigation
36°
42° 43′ 40″ N 71° 10′ 5″ E
/
202 ft
(62 m MSL)
navigation
176°
navigation
69°
42° 53′ 48″ N 71° 54′ 46″ E
/
1’018 ft
(310 m MSL)
navigation
220°
navigation
193°
42° 43′ 1″ N 71° 7′ 24″ E
/
148 ft
(45 m MSL)
navigation
173°
42° 42′ 35″ N 71° 9′ 2″ E
/
60 ft
(18 m MSL)
navigation
175°
43° 40′ 36″ N 72° 16′ 13″ E
/
708 ft
(216 m MSL)
navigation
284°
42° 42′ 0″ N 71° 12′ 58″ E
/
50 ft
(15 m MSL)
navigation
178°
42° 53′ 33″ N 71° 56′ 28″ E
/
805 ft
(245 m MSL)
navigation
221°
42° 42′ 2″ N 71° 22′ 15″ E
/
185 ft
(56 m MSL)
navigation
187°
navigation
54°
42° 42′ 29″ N 71° 27′ 29″ E
/
235 ft
(72 m MSL)
navigation
191°
navigation
31°
43° 37′ 33″ N 72° 18′ 15″ E
/
603 ft
(184 m MSL)
navigation
280°
42° 44′ 3″ N 70° 52′ 2″ E
/
11 ft
(3 m MSL)
navigation
160°
navigation
33°
42° 58′ 25″ N 72° 5′ 5″ E
/
1’400 ft
(427 m MSL)
navigation
230°