Runway 21 at KAOO is the 21 end at ALTOONA/BLAIR COUNTY in Altoona, Pennsylvania. The opposite end is Runway 03. Runway 21 has a magnetic heading of 196°. It is 5,465 ft long and 100 ft wide. Surface is asphalt. Pattern direction is left traffic. This end has an ILS. The localizer is 111.1 with a course of 205.98° magnetic. Threshold elevation is 1,469.3 ft MSL. Field elevation at KAOO is 1,503.4 ft MSL. Use the current FAA Chart Supplement for current NOTAM and runway condition before departure.
Wind component for Runway 21
Based on the current METAR wind at KAOO.
- Headwind
- 6.7 kt
- Crosswind
- 1.9 kt LEFT
- Rel. angle
- 16°
- Favorability
- excellent
Pattern entry · RWY 21
LEFT TRAFFICTraffic pattern · Runway 21
LEFT-hand pattern on the south/east side. Uncontrolled field. Announce position on CTAF and self-separate.
- Upwind: climb runway heading 186°M
- Crosswind: turn left to 96°M
- Downwind: parallel runway, opposite direction (6°M)
- Base: perpendicular to runway
- Final: align with 186°M for Runway 21
Instrument approaches · Runway 21
LS CAT I RWY 21
AOO
111.1
Course 205.98°
Frequently asked questions
What is the heading of runway 21 at KAOO?
Runway 21 has a magnetic heading of 196°.
Is runway 21 at KAOO left or right traffic?
Runway 21 uses left traffic. That is the standard pattern direction in the facts provided.
What ILS frequency does runway 21 use at KAOO?
Runway 21 uses ILS localizer 111.1.
What is the length of runway 21 at KAOO?
Runway 21 is 5,465 ft long.
What is the surface of runway 21 at KAOO?
Surface is asphalt.
Does runway 21 have an ILS approach at KAOO?
Yes. Runway 21 has an ILS. The facts list LS CAT I with localizer 111.1 and course 205.98° magnetic.