📍 St Inigoes⬆ 22 ft2 runways
KNUI ·
Webster Nolf Airport
38.14600°N
-76.42860°W
ARR / DAY
3
▼
9.5%
DEP / DAY
0
▼
100.0%
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 3 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
72°F
Wind
0 kts
0°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
08
44% of ops
41 land · 0 TO
15
20% of ops
19 land · 1 TO
26
19% of ops
18 land · 2 TO
33
17% of ops
16 land · 0 TO
Runway 08 carries 44% of operations (41 landings, 0 takeoffs) over the last 30 days. The next most-used is 15 at 20%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
08
41 landings
UA 0%
15
19 landings
UA 0%
26
18 landings
UA 0%
33
16 landings
UA 0%
Approaches to 08 show a 0% unstable-approach rate (0 UA events from 41 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
3.2
flights/day · 97 total
Busy hour (local)
2pm
also 3pm · 9pm
Day vs night
78%
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
Hourly traffic
Avg movements per hour · local time · last 30 days
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 03:59 UTC