KJVL Southern Wisconsin Rgnl

UNKNOWN

Unknown — not enough evidence to call a runway

We don't know, and saying so beats guessing. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available. Weather observation is 3023 minutes old — treat with caution.

certainty: — evidence: NONE Class D

Wind 280° true at 11 kt · MVFR · 3023 min old

▶ Listen live — ATIS/CTAF on LiveATC opens LiveATC’s own player · verify the broadcast yourself

32 23% 7302 ft · 9 kt head, 6 kt x-left

4 23% 6701 ft · 6 kt TAIL, 9 kt x-left

14 14% 7302 ft · 9 kt TAIL, 6 kt x-right

22 14% 6701 ft · 6 kt head, 9 kt x-right

36 13% 5004 ft · 2 kt head, 11 kt x-left

18 13% 5004 ft · 2 kt TAIL, 11 kt x-right

Why — evidence behind this answer

Runway 32

IMC_APCH MVFR conditions and 32 has an instrument approach +0.50
PRIOR runway length 7302 ft +0.03
WIND 9 kt headwind, 6 kt left crosswind 3023 min ago +0.00

Runway 4

IMC_APCH MVFR conditions and 4 has an instrument approach +0.50
WIND 6 kt TAILWIND, 9 kt left crosswind 3023 min ago -0.00

Runway 14

PRIOR runway length 7302 ft +0.03
WIND 9 kt TAILWIND, 6 kt right crosswind 3023 min ago -0.00

Runway 22

WIND 6 kt headwind, 9 kt right crosswind 3023 min ago +0.00

Runway 36

PRIOR runway length 5004 ft -0.04
WIND 2 kt headwind, 11 kt left crosswind 3023 min ago +0.00

Runway 18

PRIOR runway length 5004 ft -0.04
WIND 2 kt TAILWIND, 11 kt right crosswind 3023 min ago -0.00

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	3023 min
ADSB	UNAVAILABLE		No ADS-B track history here yet
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (No ADS-B track history here yet)

Was this right?

KJVL field & runways

Southern Wisconsin Rgnl, Janesville, Wisconsin. Field elevation 808 ft. Class D airspace. Towered. Magnetic variation 2.0°W on record, 3.2°W today.

The FAA's variation of record is the number this field was surveyed against; the second is where north points now, from WMM2025. It is moving 0.032°/year west — about 1° every 31 years — which is why runway numbers eventually stop matching their pavement.

Runway data from the FAA NASR 01 Oct 2026 cycle. Where NASR locates both thresholds, the true heading is the bearing between them rather than NASR's whole-degree alignment. Magnetic is that heading against *today's* declination from WMM2025, not the field's variation of record — so it can differ from the chart by the gap between the two shown above. The number painted on the runway is the one ATC uses.
Runway	True	Magnetic	Number	Length	Surface	Pattern	Notes
14	133.7°	136.9°	matches	7,302 ft	CONC	left
18	179.1°	182.3°	matches	5,004 ft	ASPH	left
22	221.4°	224.6°	matches rule gives runway 23 in ~11 yr	6,701 ft	ASPH	left
32	313.7°	316.9°	matches	7,302 ft	CONC	left	ILS
36	359.1°	2.3°	matches	5,004 ft	ASPH	left
4	41.4°	44.6°	matches rule gives runway 5 in ~11 yr	6,701 ft	ASPH	left	ILS

Generated 13:07:55Z · auto-refreshes · JSON

KJVL ☆ Southern Wisconsin Rgnl