B18
Alton Bay Seaplane Base
VFR
navigation
207°
41° 42′ 32″ N 72° 48′ 7″ W
/
363 ft
(111 m MSL)
navigation
212°
41° 22′ 43″ N 71° 38′ 28″ W
/
30 ft
(9 m MSL)
navigation
187°
41° 43′ 23″ N 72° 51′ 36″ W
/
200 ft
(61 m MSL)
navigation
213°
navigation
259°
navigation
256°
41° 23′ 35″ N 70° 36′ 51″ W
/
67 ft
(20 m MSL)
navigation
167°
navigation
50°
navigation
72°
navigation
41°
navigation
338°
navigation
211°
41° 21′ 15″ N 70° 48′ 17″ W
/
8 ft
(2 m MSL)
navigation
171°
44° 59′ 30″ N 73° 21′ 47″ W
/
95 ft
(29 m MSL)
navigation
314°
navigation
217°
navigation
64°
41° 37′ 38″ N 72° 43′ 39″ W
/
60 ft
(18 m MSL)
navigation
210°
navigation
213°
navigation
258°
navigation
212°
41° 21′ 45″ N 71° 49′ 25″ W
/
120 ft
(37 m MSL)
navigation
191°