B18
Alton Bay Seaplane Base
MVFR
43° 35′ 53″ N 72° 57′ 18″ E
/
659 ft
(201 m MSL)
navigation
274°
42° 15′ 45″ N 70° 48′ 46″ E
/
20 ft
(6 m MSL)
navigation
165°
42° 13′ 5″ N 71° 17′ 50″ E
/
270 ft
(82 m MSL)
navigation
181°
42° 16′ 30″ N 71° 45′ 36″ E
/
417 ft
(127 m MSL)
navigation
197°
navigation
70°
navigation
348°
42° 25′ 47″ N 72° 13′ 0″ E
/
380 ft
(116 m MSL)
navigation
214°
navigation
35°
navigation
198°
navigation
21°
42° 13′ 27″ N 71° 33′ 34″ E
/
135 ft
(41 m MSL)
navigation
190°
42° 15′ 40″ N 71° 46′ 10″ E
/
570 ft
(174 m MSL)
navigation
197°
navigation
177°
42° 12′ 25″ N 71° 26′ 33″ E
/
275 ft
(84 m MSL)
navigation
186°
navigation
277°
44° 19′ 15″ N 69° 53′ 22″ E
/
165 ft
(50 m MSL)
navigation
49°
42° 11′ 25″ N 71° 10′ 22″ E
/
49 ft
(15 m MSL)
navigation
177°
42° 11′ 24″ N 71° 21′ 22″ E
/
190 ft
(58 m MSL)
navigation
183°
42° 15′ 15″ N 71° 47′ 51″ E
/
469 ft
(143 m MSL)
navigation
198°
42° 35′ 29″ N 72° 31′ 22″ E
/
356 ft
(109 m MSL)
navigation
226°
navigation
209°