Airports / KCHU / Houston County AirportModerate ground coverage

📍 Caledonia⬆ 1,179 ft1 runways

KCHU ·

Houston County Airport

43.59640°N

-91.50390°W

ARR / DAY

▲ 0.0%

DEP / DAY

▲ 0.0%

Houston County Airport (KCHU) is a small general aviation airport located in Caledonia, MN, 56 mi south east of Rochester. It features 1 runway measuring 3,499 feet.

Safety incidents

Last 1 days · 0 total

NORMAL

Current weather

Latest METAR observation

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Temp

—

Wind

—

Visib

—

Ceil

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Runways

1 installed

3,499 FT MAX

13/31

3,499 ft × 77

ASP● LITMED

Runway intelligence

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

70% of ops

28 land · 4 TO

30% of ops

12 land · 8 TO

Runway 13 carries 70% of operations (28 landings, 4 takeoffs) over the last 30 days. The next most-used is 31 at 30%.

Approach quality

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

13 28 landings

UA 0%

31 12 landings

UA 0%

Approaches to 13 show a 0% unstable-approach rate (0 UA events from 28 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

2.6

flights/day · 79 total

Busy hour (local)

4pm

also 11pm · 12am

Day vs night

67%

06:00–20:00 local

Traffic concentrates around 12am–4pm local, averaging 2.6 flights/day. Weekend volume runs 1.9× weekday (4.1 vs 2.2 daily).

Aircraft character

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

Activity is led by (13% of 54 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	122.900	—
LA CROSS	122.600	—
OTHER	122.600	—
LA CROSS	128.600	—
OTHER	128.600	—
LA CROSS	363.000	—
OTHER	363.000	—

Airport operations

ARTCC:: ZMP
Elevation:: 1,179 ft
Mag var:: 1° E
Fuel:: 100LL

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