1IL3
Alton Memorial Hospital Heliport
MVFR
29° 12′ 50″ N 99° 46′ 4″ W
/
918 ft
(280 m MSL)
navigation
216°
navigation
144°
navigation
216°
navigation
215°
navigation
215°
US-2451
Rockin L Ranch Landing Strip
28° 54′ 58″ N 100° 7′ 8″ W
/
702 ft
(214 m MSL)
navigation
216°