📍 St Anthony⬆ 4,966 ft1 runways

KU12 ·

Stanford Field

43.94570°N

-111.68400°W

ARR / DAY

▲ 160.0%

DEP / DAY

▲ 33.3%

Stanford Field (KU12) is a small general aviation airport located in St Anthony, ID, 201 mi south west of Billings. It features 1 runway measuring 4,500 feet. SkyMeter has observed roughly 2 arrivals and 1 departures per day on average over the last 7 days.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

From KIDA, 36 mi away (KU12 does not publish METAR)

43m ago

Temp

60°F

Wind

7 kts

200°

Visib

10+ km

Ceil

—

KIDA 290653Z AUTO 20007KT 10SM -RA OVC095 16/13 A3011 RMK AO2 RAE09B51 SLP163 P0000 T01560128 402280150

Runways

1 installed

4,500 FT MAX

04/22

4,500 ft × 50

ASP● LITMED

Runway intelligence

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

100% of ops

21 land · 0 TO

0% of ops

0 land · 1 TO

Runway 04 carries 100% of operations (21 landings, 0 takeoffs) over the last 30 days. The next most-used is 22 at 0%.

Approach quality

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

04 21 landings

UA 0%

22 0 landings

UA 0%

Approaches to 04 show a 0% unstable-approach rate (0 UA events from 21 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

1.0

flights/day · 31 total

Busy hour (local)

6pm

also 2pm · 4pm

Day vs night

81%

06:00–20:00 local

Traffic concentrates around 4pm–6pm local, averaging 1.0 flights/day. Weekend volume runs 0.8× weekday (0.9 vs 1.1 daily).

Aircraft character

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

4 · 13%

3 · 10%

2 · 7%

Activity is led by (13% of 30 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	122.900	—

Airport operations

ARTCC:: ZLC
Elevation:: 4,966 ft
Mag var:: 16° E
Fuel:: 100LL

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