YSTH
St Helens Airport
VFR
AU-0452
Mount Chappell Island Airfield
40° 16′ 3″ S 147° 55′ 44″ O
/
110 ft
(34 m MSL)
navigation
346°
navigation
283°
40° 12′ 0″ S 148° 15′ 0″ O
/
0 ft
(0 m MSL)
navigation
358°
navigation
193°
navigation
187°
navigation
214°
navigation
350°
navigation
270°
navigation
222°
navigation
277°
navigation
262°
navigation
267°
navigation
347°
navigation
189°
navigation
202°
42° 50′ 9″ S 147° 30′ 35″ O
/
13 ft
(4 m MSL)
navigation
201°
AU-0453
Inner Sister Island Aerodrome
39° 41′ 42″ S 147° 54′ 51″ O
/
53 ft
(16 m MSL)
navigation
350°
navigation
262°
navigation
206°
41° 2′ 49″ S 145° 52′ 50″ O
/
248 ft
(76 m MSL)
navigation
279°
navigation
222°
navigation
280°
navigation
199°