Airports / KARR / Aurora Municipal AirportIATA AUZGood ground coverage

📍 Chicago/Aurora⬆ 712 ft3 runways

KARR · AUZ

Aurora Municipal Airport

41.77190°N

-88.47570°W

ARR / DAY

▼ 100.0%

DEP / DAY

▼ 100.0%

Aurora Municipal Airport (KARR/AUZ) is a small general aviation airport located in Chicago/Aurora, IL. It features 3 runways with the longest being 6,501 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

Latest METAR observation

8h ago

Temp

34°F

Wind

8 kts

200°

Visib

—

Ceil

—

SPECI KARR 271336Z 20008KT 2 1/2SM BR OVC004 26/25 A2984 RMK AO2 CIG 002V006 T02610250

Runways

3 installed

6,501 FT MAX

Runway intelligence

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

51% of ops

2,564 land · 1,154 TO

26% of ops

1,305 land · 871 TO

7% of ops

376 land · 316 TO

7% of ops

373 land · 200 TO

5% of ops

246 land · 14 TO

4% of ops

195 land · 20 TO

Runway 27 carries 51% of operations (2,564 landings, 1,154 takeoffs) over the last 30 days. The next most-used is 09 at 26%.

Approach quality

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

27 2,564 landings

UA 8%

09 1,305 landings

UA 3%

33 376 landings

UA 7%

15 373 landings

UA 9%

18 246 landings

UA 21%

36 195 landings

UA 3%

Approaches to 27 show a 8% unstable-approach rate (210 UA events from 2,564 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

65.6

flights/day · 1,969 total

Busy hour (local)

2pm

also 4pm · 7pm

Day vs night

66%

06:00–20:00 local

Traffic concentrates around 2pm–7pm local, averaging 65.6 flights/day. Weekend volume runs 0.9× weekday (63.9 vs 69.4 daily).

Aircraft character

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

Activity is led by (43% of 1,437 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	120.600	—
TWR	120.600	0700-2100
GND	121.700	0700-2100
ATIS	125.850	0700-2100
APCH	133.500	—
APCH	349.000	—
LCL/P	120.600	0700-2100
OTHER	121.700	—
CD/P	121.700	—

Airport operations

ARTCC:: ZAU
Elevation:: 712 ft
Mag var:: 1° W
Fuel:: 100, A1

Hourly traffic

Avg movements per hour · local time · last 30 days

peak 10 AM · 1 movement every 360 s

Custom date range