📍 Harvard⬆ 913 ft3 runways
K0C0 ·
Dacy Airport
42.40250°N
-88.63240°W
ARR / DAY
3
▼
11.1%
DEP / DAY
2
▼
30.0%
Dacy Airport (K0C0) is a small general aviation airport located in Harvard, IL, 25 mi east of Rockford. It features 3 runways with the longest being 3,589 feet. SkyMeter has observed roughly 3 arrivals and 2 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
From KRFD, 28 mi away (K0C0 does not publish METAR)
Temp
84°F
Wind
4 kts
320°
Visib
10+ km
Ceil
—
Runways
3 installed
09/27
3,589 ft × 105
TURF-F○ unlit
14/32
2,633 ft × 100
TURF-F○ unlit
18/36
2,577 ft × 120
TURF-F● LITNSTD
Runway intelligence
Which runway carries the operations, observed over the last 30 days
09
24% of ops
113 land · 63 TO
27
18% of ops
88 land · 32 TO
36
16% of ops
79 land · 55 TO
32
16% of ops
79 land · 19 TO
14
16% of ops
78 land · 9 TO
18
9% of ops
42 land · 24 TO
Runway 09 carries 24% of operations (113 landings, 63 takeoffs) over the last 30 days. The next most-used is 27 at 18%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
09
113 landings
UA 4%
27
88 landings
UA 16%
36
79 landings
UA 1%
32
79 landings
UA 4%
14
78 landings
UA 12%
18
42 landings
UA 0%
Approaches to 09 show a 4% unstable-approach rate (5 UA events from 113 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
5.9
flights/day · 177 total
Busy hour (local)
7pm
also 10pm · 4pm
Day vs night
58%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 122.900 | — |
Airport operations
- ARTCC:
- ZAU
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 15:55 UTC