4IS0
Joan Graves Edwards Heliport
LIFR
navigation
145°
27° 29′ 42″ N 80° 22′ 5″ E
/
24 ft
(7 m MSL)
navigation
145°
navigation
218°
27° 50′ 0″ N 98° 43′ 1″ E
/
665 ft
(203 m MSL)
navigation
217°
navigation
217°
navigation
216°
navigation
216°
navigation
216°
navigation
218°
navigation
216°
navigation
216°
navigation
216°
US-2436
Laredo Auxiliary Airfield #2
27° 28′ 23″ N 99° 13′ 30″ E
/
516 ft
(157 m MSL)
navigation
217°