📍 Churchville⬆ 409 ft3 runways
K0W3 ·
Harford County Airport
39.56680°N
-76.20240°W
ARR / DAY
23
▼
31.3%
DEP / DAY
21
▼
29.9%
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 3,353 feet. SkyMeter has observed roughly 23 arrivals and 21 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
63°F
Wind
8 kts
20°
Visib
10+ km
Ceil
—
Runways
3 installed
01/19
3,353 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
19
26% of ops
203 land · 115 TO
01
24% of ops
185 land · 325 TO
14
14% of ops
106 land · 7 TO
28
13% of ops
105 land · 2 TO
32
12% of ops
94 land · 6 TO
10
11% of ops
89 land · 7 TO
Runway 19 carries 26% of operations (203 landings, 115 takeoffs) over the last 30 days. The next most-used is 01 at 24%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
19
203 landings
UA 2%
01
185 landings
UA 5%
14
106 landings
UA 5%
28
105 landings
UA 14%
32
94 landings
UA 9%
10
89 landings
UA 24%
Approaches to 19 show a 2% unstable-approach rate (5 UA events from 203 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
33.8
flights/day · 1,015 total
Busy hour (local)
3pm
also 8pm · 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 23:31 UTC