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9S4

MINERAL COUNTY

PublicPUB

2 miles SE of SUPERIOR, MT

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Status

Operational

Coordinates

47° 10' 06"N 114° 51' 13"W

Elevation

2787' MSL

Pattern Alt

3787' MSL

Mag Variation

18E

Fuel

100LL

FSS

GREAT FALLS (GTF)

Sectional

GREAT FALLS

ARTCC

SALT LAKE CITY (ZLC)

Data Effective

11/27/25-12/25/25

KS34 (18nm) MVFR

8:15 PM MST RAW

Mist and Unknown Precipitation

Overcast 3,400'
Broken 2,800'

Viz

6sm

Temp

34°F

Dew

34°F

Pres

29.41"Hg

Wind

200° 3kts

RMK

AO2

METAR KS34 190315Z AUTO 20003KT 6SM UP BR BKN028 OVC034 01/01 A2941 RMK AO2

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Mineral County Airport

UNICOM: 122.9

Phone: (406) 822-3541

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Chevron

As of 11/30	100LL	JET A	JET A (FSII)	MOGAS	UL94
Self Serve	5.15
Full Serve

Fuel Notes

Prices include tax

Your Information

Business

UNICOM -- CTAF 122.9

No communication frequencies available for this airport.

FAA A/FD Pages

FAA A/FD Page

Airport Diagrams

No Documents

Airport Minimums

No Documents

Departure Procedures

No Documents

Hotspot

No Documents

Standard Term. Arrival

No Documents

Instrument Approach

No Documents

Terminal Area Forecast

KMSO (35nm)

RAW

Reported

Thu, 12/18 8:16 PM MST

Valid

Thu, 12/18 8:00 PM MST - Fri, 12/19 5:00 PM MST

VFR

8:00 PM MST - 6:00 AM MST

Light Rain and Mist

Overcast 4,000'
Few 1,500'

Viz

6sm

Wind

160° 11kts

Gusts 24kts

VFR

6:00 AM MST - 7:00 AM MST

Light Rain and Mist

Overcast 3,500'

Viz

6sm

Wind

290° 14kts

MVFR

7:00 AM MST - 3:00 PM MST

Light Rain and Mist

Overcast 3,500'

Viz

5sm

Wind

300° 14kts

VFR

3:00 PM MST - 5:00 PM MST

Showers in vicinity

Broken 4,000'

Viz

6sm

Wind

280° 11kts

TAF KMSO 190316Z 1903/1924 16011G24KT 6SM -RA BR FEW015 OVC040
   FM191300 29014KT 6SM -RA BR OVC035 WS015/26035KT
   FM191400 30014KT 5SM -RA BR OVC035 WS017/27040KT
   FM192200 28011KT P6SM VCSH BKN040

9S4

Effective	Expires	NOTAM
Domestic
12/17/25 1506Z	4/16/26 1506Z	!GTF 12/233 9S4 OBST TOWER LGT (ASR 1267263) 471059.20N1145319.80W (1.7NM WNW 9S4) 3563.6FT (195.9FT AGL) U/S 2512171506-2604161506
12/17/25 1453Z	1/31/26 2359Z	!GTF 12/232 9S4 OBST TOWER LGT (ASR 1311160) 470559.30N1144724.00W (4.87NM SSE 9S4) 3275FT (306FT AGL) U/S 2512171453-2601312359

ATC Tower

Attendance

UNATNDD

Owner

MINERAL COUNTY
COUNTY COURTHOUSE PO BOX 550
SUPERIOR, MT 59872
Phone: (406) 822-3541

Manager

GARY BULLOCK
PO BOX 418
ST REGIS, MT 59872
Phone: 406-822-2066

FSS

GREAT FALLS FSS (GTF)
Toll Free: 1-800-WX-BRIEF

NOTAM

GTF

Light Schedule

Lights

Beacon

N/A

Wind Indicator

Yes

Segmented Cir.

Yes

Landing Fee

Parking

Tie-Down

Int'l Operations

NOT a Landing Rights Airport
NOT an Airport of Entry

Airframe Repair

None

Pwrplant Repair

None

Bottled Oxygen

None

Bulk Oxygen

None

Other Services

None

Runway 12/30

Dimensions

3450 ft. x 75 ft.

Surface Type

ASPH

Surface Cond

Good

Treatment

NONE

Rwy Edge Lgts

Pavement Class

Single Wheel

12,000lbs

Double Wheel

Double Tandem

Dual Dbl Tand

	Runway 12	Runway 30
True Heading	Not Listed	Not Listed
Traffic Pattern		Left
Markings	BSC	BSC
Markings Condition	GOOD	GOOD
Latitude	N/A	N/A
Longitude	N/A	N/A
Elevation	--	--
Threshold Crossing Height	--	--
Visual Glide Path Angle	--	--
Visual Slope Indicator	--	--
Approach Lights
Centerline Lights
Runway End Identifier Lights

A110-2	MOUNTAINOUS TERRAIN SURROUNDING AIRPORT.
A110-3	FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
A110-4	COURTESY CAR AVBL.

MINERAL COUNTY (IATA: 9S4) is a public airport located in SUPERIOR, MT.

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