📍 Churchville⬆ 409 ft3 runways
K0W3 ·
Harford County Airport
39.56680°N
-76.20240°W
ARR / DAY
34
▲
36.8%
DEP / DAY
32
▲
33.7%
Harford County Airport (K0W3) is a small general aviation airport located in Churchville, MD, 29 mi north east of Baltimore. It features 3 runways with the longest being 3,354 feet. SkyMeter has observed roughly 34 arrivals and 32 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 1 total
Current weather
From KILG, 33 mi away (K0W3 does not publish METAR)
Temp
69°F
Wind
3 kts
140°
Visib
805 m
Ceil
—
Runways
3 installed
01/19
3,354 ft × 75
ASPH● LITMED
10/28
2,000 ft × 40
ASPH-G● LITCLOSED
14/32
1,600 ft × 75
TURF-G○ unlitCLOSED
Runway intelligence
Which runway carries the operations, observed over the last 30 days
01
25% of ops
255 land · 298 TO
19
24% of ops
245 land · 256 TO
28
17% of ops
172 land · 3 TO
32
16% of ops
163 land · 2 TO
14
10% of ops
102 land · 35 TO
10
7% of ops
72 land · 16 TO
Runway 01 carries 25% of operations (255 landings, 298 takeoffs) over the last 30 days. The next most-used is 19 at 24%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
01
255 landings
UA 3%
19
245 landings
UA 0%
28
172 landings
UA 12%
32
163 landings
UA 7%
14
102 landings
UA 6%
10
72 landings
UA 10%
Approaches to 01 show a 3% unstable-approach rate (8 UA events from 255 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
37.5
flights/day · 1,126 total
Busy hour (local)
6pm
also 4pm · 5pm
Day vs night
70%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 122.800 | — |
| APCH | 125.525 | — |
| APCH | 291.625 | — |
| UNICOM | 122.800 | — |
| AWOS | 132.725 | — |
Airport operations
- ARTCC:
- ZDC
- Mag var:
- 11° W
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 23:59 UTC