B18
Alton Bay Seaplane Base
VFR
43° 52′ 38″ N 73° 24′ 47″ E
/
273 ft
(83 m MSL)
navigation
283°
44° 56′ 58″ N 72° 11′ 58″ E
/
700 ft
(213 m MSL)
navigation
334°
navigation
309°
42° 43′ 15″ N 73° 12′ 48″ E
/
665 ft
(203 m MSL)
navigation
241°
navigation
215°
42° 43′ 10″ N 73° 12′ 48″ E
/
665 ft
(203 m MSL)
navigation
241°
44° 57′ 23″ N 72° 11′ 58″ E
/
690 ft
(210 m MSL)
navigation
334°
43° 58′ 53″ N 73° 23′ 8″ E
/
255 ft
(78 m MSL)
navigation
287°
43° 50′ 57″ N 73° 26′ 11″ E
/
280 ft
(85 m MSL)
navigation
282°
navigation
264°
navigation
201°
44° 26′ 20″ N 73° 4′ 38″ E
/
495 ft
(151 m MSL)
navigation
305°
navigation
261°
navigation
302°
navigation
198°
navigation
174°
42° 30′ 20″ N 73° 3′ 35″ E
/
2’102 ft
(641 m MSL)
navigation
233°
44° 3′ 36″ N 69° 5′ 57″ E
/
56 ft
(17 m MSL)
navigation
70°
navigation
61°
navigation
290°
41° 49′ 44″ N 71° 24′ 49″ E
/
36 ft
(11 m MSL)
navigation
184°
41° 51′ 37″ N 70° 45′ 6″ E
/
1 ft
(0 m MSL)
navigation
167°
41° 49′ 31″ N 71° 24′ 36″ E
/
406 ft
(124 m MSL)
navigation
184°