N E S W 33°
03 / 21
RWY 03/21
HDG 33°
LEN 10,007 ft
Khon Kaen Airport

Runway 03 at VTUK

Runway 03/21 at Khon Kaen Airport (VTUK) in Khon Kaen is a 10,007 ft, lighted, asphalt runway oriented 033°/213°. The runway is 148 ft wide, with a 492 ft displaced threshold on the 03 end. SkyMeter has observed 16 landings and 0 departures on this runway over the last 30 days, with approximately 0.0% of arrivals resulting in a go-around. Trace data shows an average final-approach slope of 2.0°, a typical touchdown ground speed of 151 kt, a 3.0 kt average crosswind component, a 8.2 kt average tailwind.

Last 30 Days
16 Operations
0 Deps / 16 Arrs

Runway 03/21 at Khon Kaen Airport (VTUK) in Khon Kaen is a 10,007 ft, lighted, asphalt runway oriented 033°/213°. The runway is 148 ft wide, with a 492 ft displaced threshold on the 03 end. SkyMeter has observed 16 landings and 0 departures on this runway over the last 30 days, with approximately 0.0% of arrivals resulting in a go-around. Trace data shows an average final-approach slope of 2.0°, a typical touchdown ground speed of 151 kt, a 3.0 kt average crosswind component, a 8.2 kt average tailwind.

Runway at a Glance

Arrival Volume

16 landings observed on Runway 03 in the last 30 days, alongside 0 departures.

Peak Hour

Busiest landing window observed at 00:00 with 11 arrivals on the recent sample.

Prevailing Wind & Gust History

Over the past 365 days, winds at VTUK have prevailed from the south-southwest (210°), accounting for roughly 20% of windy observations. Average wind speed sits at 4.5 kt with peak gusts to 31 kt. Strong-wind days are infrequent here.

Light Crosswind Component

Average crosswind on landing is 3.0 kt at touchdown, measured against runway 03 alignment.

Approach Slope

Final-approach slope averages 2.0° on Runway 03, shallower than the standard 3°.

Landing Behavior and Touchdown Performance

The metrics below are computed from ADS-B trace data observed at Runway 03 over the last 30 days. Each value is shown only when at least 10 valid samples were available; sparse cells are hidden rather than estimated.

Avg approach slope
2.0°
Avg touchdown GS
151 kts
Avg headwind
-8.2 kt

Hourly Landing Distribution

00:00 11 landings
01:00 4 landings
02:00 3 landings
04:00 4 landings
08:00 6 landings
11:00 11 landings
12:00 7 landings

Recent observed landings on Runway 03 grouped by hour-of-day (UTC).

Approach Types and Categories

Aircraft approach runways using different procedures based on weather conditions, visibility, and available navigation equipment. An Instrument Landing System (ILS) approach provides precision horizontal and vertical guidance using ground-based radio signals, enabling aircraft to land in low visibility conditions. Visual approaches require pilots to maintain visual contact with the runway and surrounding terrain, typically used during clear weather. Area Navigation (RNAV) approaches use GPS technology to guide aircraft along specific flight paths.

Approach Categories Explained

Category (CAT) classifications define minimum visibility and decision height requirements for instrument approaches. Higher categories enable operations in lower visibility conditions.

CAT I
Decision Height: 200 ft
Visibility: 550m
CAT II
Decision Height: 100 ft
Visibility: 300m
CAT III
Decision Height: 0-50 ft
Visibility: 0-200m
Visual
Clear of Clouds
Visibility: 5 km

Wind and Environmental Factors

Wind conditions directly impact runway operations, influencing approach difficulty, landing performance, and runway selection. Runway 03 benefits from favorable wind alignment, with prevailing winds creating minimal crosswind components for most operations. Average wind speeds of 12 knots pose no operational constraints for commercial aircraft.

24-Hour Wind Pattern

11:00
184° at 6 kts, gusting 22 kts
6 kts
12:00
227° at 11 kts, gusting 22 kts
11 kts
00:00
222° at 9 kts, gusting 17 kts
9 kts
08:00
240° at 12 kts, gusting 21 kts
12 kts
01:00
226° at 8 kts, gusting 18 kts
8 kts
02:00
250° at 10 kts, gusting 20 kts
10 kts
04:00
227° at 11 kts, gusting 14 kts
11 kts
METAR
220° at 3 kts, gusting 0 kts
3 kts

Wind patterns show typical diurnal variation with stronger winds during midday hours.

Average Speed
12 kts
Peak Gust
18 kts
Prevailing Direction
33°
Avg Crosswind
8 kts

Related Pages

About This Data

This analysis covers 16 operations recorded over the past 30 days, derived from global ADS-B flight broadcasts. Coverage may be incomplete in areas with limited ground-station reception, and statistics may vary with weather and traffic volume.