Airports / 56WI / Jaks FieldGood ground coverage

📍 Mosinee⬆ 1,190 ft1 runways

56WI ·

Jaks Field

44.77340°N

-89.59370°W

ARR / DAY

▼ 90.9%

DEP / DAY

▼ 33.3%

Jaks Field (56WI) is a small general aviation airport located in Mosinee, WI, 80 mi west of Green Bay. It features 1 runway measuring 1,490 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

From KCWA, 4 mi away (56WI does not publish METAR)

59m ago

Temp

79°F

Wind

6 kts

240°

Visib

10+ km

Ceil

—

KCWA 252050Z 24006KT 10SM FEW026 OVC035 26/19 A2992

Runways

1 installed

1,490 FT MAX

09/27

1,490 ft × 80

TURF○ unlit

Runway intelligence

Which runway carries the operations, observed over the last 30 days

79% of ops

61 land · 0 TO

21% of ops

16 land · 4 TO

Runway 27 carries 79% of operations (61 landings, 0 takeoffs) over the last 30 days. The next most-used is 09 at 21%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

27 61 landings

UA 5%

09 16 landings

UA 62%

Approaches to 27 show a 5% unstable-approach rate (3 UA events from 61 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

1.2

flights/day · 36 total

Busy hour (local)

12am

also 1am · 4pm

Day vs night

47%

06:00–20:00 local

Traffic concentrates around 12am–4pm local, averaging 1.2 flights/day. Weekend volume runs 1.7× weekday (1.8 vs 1.0 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (20% of 35 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Airport operations

ARTCC:: ZMP
Elevation:: 1,190 ft
Mag var:: 1° W

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