Airports / 3KS9 / Tri Rotor AirportPoor ground coverage

📍 Ulysses⬆ 3,091 ft1 runways

3KS9 ·

Tri Rotor Airport

37.72687°N

-101.19529°W

ARR / DAY

▼ 100.0%

DEP / DAY

▼ 100.0%

Tri Rotor Airport (3KS9) is a small general aviation airport located in Ulysses, KS, 176 mi north of Amarillo. It features 1 runway measuring 3,800 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

From KGCK, 29 mi away (3KS9 does not publish METAR)

28m ago

Temp

77°F

Wind

7 kts

140°

Visib

10+ km

Ceil

—

KGCK 260854Z AUTO 14007KT 10SM CLR 25/19 A2996 RMK AO2 SLP100 T02500189 56011

Runways

1 installed

3,800 FT MAX

17/35

3,800 ft × 24

ASP○ unlit

Runway intelligence

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

100% of ops

25 land · 0 TO

Runway 35 carries 100% of operations (25 landings, 0 takeoffs) over the last 30 days.

Approach quality

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

35 25 landings

UA 0%

Approaches to 35 show a 0% unstable-approach rate (0 UA events from 25 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

0.4

flights/day · 13 total

Busy hour (local)

11am

also 4pm · 10pm

Day vs night

54%

06:00–20:00 local

Traffic concentrates around 11am–10pm local, averaging 0.4 flights/day. Weekend volume runs 1.2× weekday (0.5 vs 0.4 daily).

Aircraft character

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

2 · 15%

1 · 8%

Activity is led by (15% of 13 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Airport operations

ARTCC:: ZKC
Elevation:: 3,091 ft

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