📍 Churchville⬆ 409 ft3 runways
K0W3 ·
Harford County Airport
39.56680°N
-76.20240°W
ARR / DAY
19
▼
43.6%
DEP / DAY
20
▼
39.2%
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 19 arrivals and 20 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
77°F
Wind
0 kts
0°
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
579 land · 524 TO
01
25% of ops
558 land · 756 TO
28
15% of ops
322 land · 0 TO
32
14% of ops
298 land · 6 TO
14
10% of ops
230 land · 47 TO
10
10% of ops
218 land · 21 TO
Runway 19 carries 26% of operations (579 landings, 524 takeoffs) over the last 30 days. The next most-used is 01 at 25%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
19
579 landings
UA 1%
01
558 landings
UA 3%
28
322 landings
UA 13%
32
298 landings
UA 7%
14
230 landings
UA 6%
10
218 landings
UA 13%
Approaches to 19 show a 1% unstable-approach rate (3 UA events from 579 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
34.7
flights/day · 1,041 total
Busy hour (local)
4pm
also 6pm · 3pm
Day vs night
71%
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 00:37 UTC