CLS4
Porters Lake South Seaplane Base
VFR
navigation
265°
navigation
259°
navigation
262°
navigation
332°
navigation
278°
navigation
269°
44° 2′ 54″ N 70° 17′ 0″ E
/
288 ft
(88 m MSL)
navigation
260°
navigation
257°
navigation
261°
navigation
265°
navigation
263°
navigation
257°
navigation
259°
navigation
286°
43° 38′ 46″ N 70° 18′ 33″ E
/
76 ft
(23 m MSL)
navigation
256°
44° 9′ 26″ N 70° 28′ 52″ E
/
346 ft
(105 m MSL)
navigation
261°
navigation
265°
43° 36′ 45″ N 70° 21′ 26″ E
/
30 ft
(9 m MSL)
navigation
255°
navigation
267°
43° 49′ 19″ N 70° 26′ 34″ E
/
310 ft
(94 m MSL)
navigation
258°
navigation
317°
navigation
352°