B18
Alton Bay Seaplane Base
VFR
navigation
67°
navigation
210°
navigation
210°
46° 47′ 27″ N 71° 23′ 35″ W
/
244 ft
(74 m MSL)
navigation
358°
40° 51′ 0″ N 73° 57′ 58″ W
/
330 ft
(101 m MSL)
navigation
216°
navigation
222°
navigation
212°
navigation
243°
46° 23′ 44″ N 69° 0′ 17″ W
/
815 ft
(248 m MSL)
navigation
29°
navigation
358°
navigation
262°
navigation
215°
navigation
217°
navigation
0°
navigation
0°
40° 53′ 2″ N 74° 3′ 21″ W
/
159 ft
(48 m MSL)
navigation
217°
navigation
352°
navigation
215°
navigation
60°
navigation
259°
41° 11′ 28″ N 74° 31′ 56″ W
/
520 ft
(158 m MSL)
navigation
225°
navigation
215°