Airports / KM11 / Copiah County AirportPoor ground coverage

📍 Crystal Springs⬆ 443 ft1 runways

KM11 ·

Copiah County Airport

31.90290°N

-90.36870°W

ARR / DAY

▼ 100.0%

DEP / DAY

▼ 100.0%

Copiah County Airport (KM11) is a small general aviation airport located in Crystal Springs, MS, 29 mi south of Jackson. It features 1 runway measuring 3,000 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

From KJAN, 33 mi away (KM11 does not publish METAR)

48m ago

Temp

98°F

Wind

7 kts

230°

Visib

10+ km

Ceil

—

KJAN 272054Z 23007KT 10SM SCT049 37/24 A2989 RMK AO2 SLP114 T03670239 56022

Runways

1 installed

3,000 FT MAX

17/35

3,000 ft × 75

ASP● LIT

Runway intelligence

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

90% of ops

38 land · 0 TO

10% of ops

4 land · 4 TO

Runway 17 carries 90% of operations (38 landings, 0 takeoffs) over the last 30 days. The next most-used is 35 at 10%.

Approach quality

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

17 38 landings

UA 0%

35 4 landings

UA 0%

Approaches to 17 show a 0% unstable-approach rate (0 UA events from 38 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

1.4

flights/day · 41 total

Busy hour (local)

11am

also 2pm · 4pm

Day vs night

78%

06:00–20:00 local

Traffic concentrates around 11am–4pm local, averaging 1.4 flights/day. Weekend volume runs 1.4× weekday (1.8 vs 1.3 daily).

Aircraft character

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

Activity is led by (20% of 41 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	122.900	—
JACKSON	132.500	—
OTHER	132.500	—
JACKSON	259.100	—
OTHER	259.100	—

Airport operations

ARTCC:: ZME
Mag var:: 1° W
Fuel:: 100LL, A1

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