📍 St Inigoes⬆ 22 ft2 runways
KNUI ·
Webster Nolf Airport
38.14600°N
-76.42860°W
ARR / DAY
1
▼
11.1%
DEP / DAY
0
▲
0.0%
Webster Nolf Airport (KNUI) is a small general aviation airport located in St Inigoes, MD, 56 mi south east of Alexandria. It features 2 runways with the longest being 5,000 feet. SkyMeter has observed roughly 1 arrivals and 0 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
79°F
Wind
9 kts
200°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
15
54% of ops
30 land · 0 TO
08
25% of ops
14 land · 0 TO
26
21% of ops
12 land · 0 TO
33
0% of ops
0 land · 1 TO
Runway 15 carries 54% of operations (30 landings, 0 takeoffs) over the last 30 days. The next most-used is 08 at 25%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
15
30 landings
UA 7%
08
14 landings
UA 43%
26
12 landings
UA 0%
33
0 landings
UA 0%
Approaches to 15 show a 7% unstable-approach rate (2 UA events from 30 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
1.8
flights/day · 53 total
Busy hour (local)
6pm
also 1pm · 2pm
Day vs night
77%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| TWR | 127.000 | MON-FRI, EXC HOL, OT O/R, 1400-2200Z++ OR SS, WHICHEVER OCCURS FIRST. |
| TWR | 358.000 | MON-FRI, EXC HOL, OT O/R, 1400-2200Z++ OR SS, WHICHEVER OCCURS FIRST. |
| APCH | 121.000 | — |
| APCH | 250.300 | — |
| LCL/P | 127.000 | MON-FRI, EXC HOL, OT O/R, 1400-2200Z++ OR SS, WHICHEVER OCCURS FIRST. |
| LCL/P | 358.000 | MON-FRI, EXC HOL, OT O/R, 1400-2200Z++ OR SS, WHICHEVER OCCURS FIRST. |
Airport operations
- ARTCC:
- ZDC
- Mag var:
- 11° W
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 19:59 UTC