Zhuyifei1999 (2013), CC BY-SA 3.0, via Wikimedia Commons
KMTN
Martin State Airport
IFR
US-8187
UPMC Memorial Hospital Heliport
39° 58′ 59″ N 76° 46′ 7″ E
/
479 ft
(146 m MSL)
navigation
337°
39° 20′ 53″ N 77° 20′ 9″ E
/
490 ft
(149 m MSL)
navigation
271°
navigation
4°
navigation
215°
navigation
60°
navigation
115°
navigation
272°
40° 2′ 32″ N 76° 23′ 17″ E
/
385 ft
(117 m MSL)
navigation
1°
39° 15′ 35″ N 77° 20′ 29″ E
/
590 ft
(180 m MSL)
navigation
264°
40° 2′ 52″ N 76° 18′ 12″ E
/
406 ft
(124 m MSL)
navigation
6°
navigation
104°
navigation
8°
39° 13′ 44″ N 77° 20′ 43″ E
/
501 ft
(153 m MSL)
navigation
262°
navigation
100°
navigation
358°
navigation
166°
40° 2′ 0″ N 76° 39′ 59″ E
/
482 ft
(147 m MSL)
navigation
344°
navigation
12°
39° 57′ 13″ N 76° 54′ 33″ E
/
523 ft
(159 m MSL)
navigation
328°
navigation
130°
38° 49′ 20″ N 77° 6′ 15″ E
/
254 ft
(77 m MSL)
navigation
226°
navigation
107°
navigation
165°