📍 Churchville⬆ 409 ft3 runways
K0W3 ·
Harford County Airport
39.56680°N
-76.20240°W
ARR / DAY
25
▼
39.0%
DEP / DAY
27
▼
32.5%
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 25 arrivals and 27 departures per day on average over the last 1 days.
Safety incidents
Last 1 days · 0 total
Current weather
Latest METAR observation
Temp
75°F
Wind
5 kts
0°
Visib
10+ km
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
36% of ops
514 land · 779 TO
19
25% of ops
360 land · 168 TO
14
12% of ops
174 land · 14 TO
28
10% of ops
148 land · 9 TO
10
9% of ops
129 land · 13 TO
32
7% of ops
97 land · 7 TO
Runway 01 carries 36% of operations (514 landings, 779 takeoffs) over the last 30 days. The next most-used is 19 at 25%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
01
514 landings
UA 6%
19
360 landings
UA 4%
14
174 landings
UA 6%
28
148 landings
UA 14%
10
129 landings
UA 22%
32
97 landings
UA 7%
Approaches to 01 show a 6% unstable-approach rate (30 UA events from 514 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
39.1
flights/day · 1,174 total
Busy hour (local)
3pm
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 20:30 UTC