📍 Appleton⬆ 918 ft2 runways
KATW · ATW
Appleton International Airport
44.25810°N
-88.51910°W
ARR / DAY
0
▼
100.0%
DEP / DAY
0
▼
100.0%
Appleton International Airport (KATW/ATW) is a small general aviation airport located in Appleton, WI, 31 mi south west of Green Bay. It features 2 runways with the longest being 8,003 feet.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
81°F
Wind
3 kts
0°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
03
42% of ops
1,702 land · 1,516 TO
21
31% of ops
1,269 land · 1,419 TO
29
18% of ops
729 land · 940 TO
11
5% of ops
194 land · 105 TO
30
4% of ops
172 land · 38 TO
12
0% of ops
0 land · 1 TO
Runway 03 carries 42% of operations (1,702 landings, 1,516 takeoffs) over the last 30 days. The next most-used is 21 at 31%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
03
1,702 landings
UA 6%
21
1,269 landings
UA 3%
29
729 landings
UA 4%
11
194 landings
UA 8%
30
172 landings
UA 8%
12
0 landings
UA 0%
Approaches to 03 show a 6% unstable-approach rate (103 UA events from 1,702 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.
Traffic behavior
When the field is busy: hourly + weekday vs weekend
Daily avg
90.3
flights/day · 2,709 total
Busy hour (local)
4pm
also 8pm · 9pm
Day vs night
56%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 119.600 | — |
| TWR | 119.600 | 0530-2300 |
| GND | 121.700 | 0530-2300 |
| ATIS | 127.150 | 0530-2300 |
| APCH | 126.300 | — |
| APCH | 338.200 | — |
| UNICOM | 122.950 | — |
| LCL/P | 119.600 | 0530-2300 |
| OTHER | 126.300 | — |
| APPLETON | 126.300 | — |
| OTHER | 317.700 | — |
| MOSINEE | 317.700 | — |
Airport operations
- ARTCC:
- ZMP
- Elevation:
- 918 ft
- Mag var:
- 2° W
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
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All flight data subject to ODbL attribution
·
Updated 14:41 UTC