Airports / K8D7 / Clark County AirportModerate ground coverage
Clark County Airport satellite view
📍 Clark⬆ 1,792 ft2 runways
K8D7 ·

Clark County Airport

44.89500°N
-97.71080°W
ARR / DAY
0
0.0%
DEP / DAY
1
25.0%

Clark County Airport (K8D7) is a small general aviation airport located in Clark, SD, 105 mi north west of Sioux Falls. It features 2 runways with the longest being 3,700 feet. SkyMeter has observed roughly 0 arrivals and 1 departures per day on average over the last 7 days.

Current weather

From KATY, 27 mi away (K8D7 does not publish METAR)

32m ago
Temp
82°F
Wind
8 kts
70°
Visib
10+ km
Ceil
KATY 121753Z AUTO 07008KT 10SM CLR 28/18 A2991 RMK AO2 SLP114 T02780183 10283 20178 50006

Runway intelligence

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

13
64% of ops
36 land · 10 TO
31
23% of ops
13 land · 2 TO
03
12% of ops
7 land · 0 TO
21
0% of ops
0 land · 4 TO
Runway 13 carries 64% of operations (36 landings, 10 takeoffs) over the last 30 days. The next most-used is 31 at 23%.

Approach quality

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

13 36 landings
UA 8%
31 13 landings
UA 0%
03 7 landings
UA 0%
21 0 landings
UA 0%
Approaches to 13 show a 8% unstable-approach rate (3 UA events from 36 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
2.7
flights/day · 81 total
Busy hour (local)
8pm
also 4pm · 12am
Day vs night
54%
06:00–20:00 local
Traffic concentrates around 12am–8pm local, averaging 2.7 flights/day. Weekend volume runs 0.5× weekday (1.5 vs 3.3 daily).

Aircraft character

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

Activity is led by (28% of 76 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.800
UNICOM 122.800
WATERTOW 128.500
OTHER 128.500
WATERTOW 306.200
OTHER 306.200
Airport operations
ARTCC:
ZMP
Mag var:
4° E
Fuel:
100LL
© SkyMeter · All flight data subject to ODbL attribution · Updated 18:25 UTC