📍 Churchville⬆ 409 ft3 runways
K0W3 ·
Harford County Airport
39.56680°N
-76.20240°W
ARR / DAY
26
▲
19.1%
DEP / DAY
25
▲
20.1%
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 26 arrivals and 25 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 3 total
Current weather
Latest METAR observation
Temp
82°F
Wind
3 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
25% of ops
336 land · 273 TO
01
24% of ops
328 land · 510 TO
32
15% of ops
198 land · 6 TO
28
14% of ops
189 land · 1 TO
14
13% of ops
171 land · 29 TO
10
10% of ops
133 land · 12 TO
Runway 19 carries 25% of operations (336 landings, 273 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
336 landings
UA 1%
01
328 landings
UA 3%
32
198 landings
UA 6%
28
189 landings
UA 16%
14
171 landings
UA 6%
10
133 landings
UA 17%
Approaches to 19 show a 1% unstable-approach rate (4 UA events from 336 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
37.1
flights/day · 1,112 total
Busy hour (local)
6pm
also 5pm · 3pm
Day vs night
72%
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 16:59 UTC