📍 Janesville⬆ 808 ft3 runways
KJVL · JVL
Southern Wisconsin Regional Airport
42.62030°N
-89.04160°W
ARR / DAY
29
▼
12.2%
DEP / DAY
29
▼
8.2%
Southern Wisconsin Regional Airport (KJVL/JVL) is a small general aviation airport located in Janesville, WI, 24 mi north of Rockford. It features 3 runways with the longest being 7,300 feet. SkyMeter has observed roughly 29 arrivals and 29 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 3 total
Current weather
Latest METAR observation
Temp
88°F
Wind
7 kts
310°
Visib
10+ km
Ceil
—
Runways
3 installed
04/22
6,701 ft × 150
ASP● LITHIGH
14/32
7,300 ft × 150
CON● LITHIGH
18/36
5,000 ft × 75
ASP● LITMED
Runway intelligence
Which runway carries the operations, observed over the last 30 days
32
42% of ops
415 land · 442 TO
22
31% of ops
301 land · 303 TO
04
15% of ops
147 land · 68 TO
14
8% of ops
82 land · 31 TO
36
2% of ops
24 land · 3 TO
18
1% of ops
14 land · 1 TO
Runway 32 carries 42% of operations (415 landings, 442 takeoffs) over the last 30 days. The next most-used is 22 at 31%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
32
415 landings
UA 9%
22
301 landings
UA 10%
04
147 landings
UA 3%GA 0.7%
14
82 landings
UA 28%
36
24 landings
UA 8%
18
14 landings
UA 14%
Approaches to 32 show a 9% unstable-approach rate (37 UA events from 415 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
50.8
flights/day · 1,525 total
Busy hour (local)
4pm
also 5pm · 7pm
Day vs night
71%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 118.800 | — |
| TWR | 118.800 | 0600-2100 |
| TWR | 225.400 | 0600-2100 |
| GND | 121.650 | 0600-2100 |
| ATIS | 128.250 | 0600-2100 |
| APCH | 121.000 | — |
| APCH | 327.000 | — |
| UNICOM | 122.950 | — |
| LCL/P | 118.800 | 0600-2100 |
| EMERG | 121.500 | 0600-2100 |
| CD/P | 121.650 | — |
| OTHER | 121.650 | — |
| LCL/P | 225.400 | 0600-2100 |
| EMERG | 243.000 | 0600-2100 |
Airport operations
- ARTCC:
- ZAU
- Mag var:
- 2° W
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
Pilot & community notes
2 comments from OurAirports (click to expand)
2
Pilot & community notes
2 comments from OurAirports (click to expand)
RW
rw2
9/17/2009
Was planning to head to southern Illinois, but fog prevented that from occurring. Instead, headed up to Janesville to get some brunch. The onsite restaurant has tasty food and exceptional service. They mention their 'homemade toast' a bunch of times on the menu. We had a laugh about it. Then it showed up. And, you know what, it was actually worth mentioning. Homemade bread, sliced thick and toasted.
MY
MyFlightBlog
7/17/2008
I enjoyed flying in for breakfast.
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 20:19 UTC