HiFlyChick (2007), CC BY-SA 3.0, via Wikimedia Commons
CCF4
Porters Lake Airport
LIFR
46° 9′ 54″ N 60° 47′ 2″ E
/
291 ft
(89 m MSL)
navigation
51°
navigation
45°
navigation
318°
navigation
307°
navigation
53°
navigation
278°
navigation
278°
navigation
290°
navigation
295°
navigation
109°
navigation
268°
navigation
109°
navigation
295°
46° 6′ 36″ N 60° 10′ 34″ E
/
224 ft
(68 m MSL)
navigation
58°
navigation
315°
navigation
273°
navigation
271°
45° 55′ 54″ N 66° 40′ 0″ E
/
369 ft
(112 m MSL)
navigation
296°
45° 56′ 0″ N 66° 39′ 59″ E
/
368 ft
(112 m MSL)
navigation
296°
navigation
296°
navigation
312°