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KBTM

ICAO KBTMIATA BTMLocal BTM

BERT MOONEY

PublicPUB

3 miles SE of BUTTE, MT, US

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Status

Operational

Coordinates

45° 57' 17"N 112° 29' 51"W

Elevation

5551' MSL

Pattern Alt

6551' MSL

Mag Variation

12°E

Declination

12°E

Fuel

JET A, 100LL, 100

FSS

GREAT FALLS (GTF)

Sectional

GREAT FALLS

ARTCC

SALT LAKE CITY (ZLC)

Data Effective

3/19/26-4/16/26

KBTM VFR

9:53 PM MDT RAW

Clear

Viz

10sm

Temp

47°F

Dew

21°F

Pres

29.78"Hg

Wind

260° 9kts

RMK

AO2 SLP071 T00831061

METAR KBTM 150353Z AUTO 26009KT 10SM CLR 08/M06 A2978 RMK AO2 SLP071 T00831061

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Butte Aviation

UNICOM: 123.0

Phone: (406) 494-6694

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World Fuel

As of 4/7	100LL	JET A	JET A (FSII)	MOGAS	UL94
Self Serve
Full Serve	7.25	7.25	7.25

Fuel Notes

Prices include tax

Your Information

Business

Weather and Advisory

ASOS	135.175
(406) 494-1870

Common

CTAF	123.0
ACTVT MALSR RWY 15; REIL RWY 12 & 30; PAPI RWY 12 & 30; VASI RWY 33; MIRL RWY 15/33 & 12/30 - CTAF. PAPI RWY 15 OPR CONSLY.
UNICOM	123.0

Center

SALT LAKE CENTER	132.4
LOW/HIGH, APCH/DEP CTL SVC PRVDD BY SALT LAKE ARTCC (ZLC) ON FREQS 132.4/338.3 (BUTTE RCAG).

Flight Service

Flight Service	122.2
(GTF)
Flight Service	122.3
(GTF), COMMUNICATIONS PRVDD BY GREAT FALLS RADIO ON FREQ 122.3 (COPPERTOWN RCO).

FAA A/FD Pages

FAA A/FD Page

Airport Diagrams

AIRPORT DIAGRAM

Airport Minimums

Instrument Approach

Hotspot

HOT SPOT

Terminal Area Forecast

KBTM

RAW

Reported

Tue, 4/14 5:20 PM MDT

Valid

Tue, 4/14 6:00 PM MDT - Wed, 4/15 6:00 PM MDT

VFR

6:00 PM MDT - 8:00 PM MDT

Broken 7,000'

Viz

6sm

Wind

250° 10kts

Gusts 22kts

VFR

8:00 PM MDT - 3:00 AM MDT

Broken 10,000'

Viz

6sm

Wind

300° 9kts

VFR

3:00 AM MDT - 11:00 AM MDT

Broken 4,500'

Viz

6sm

Wind

200° 5kts

VFR

11:00 AM MDT - 4:00 PM MDT

Overcast 5,000'

Viz

6sm

Wind

220° 15kts

Gusts 25kts

VFR

4:00 PM MDT - 6:00 PM MDT

Showers in vicinity

Overcast 5,000'

Viz

6sm

Wind

220° 15kts

Gusts 30kts

TAF KBTM 142320Z 1500/1524 25010G22KT P6SM BKN070
   FM150200 30009KT P6SM BKN100
   FM150900 20005KT P6SM BKN045
   FM151700 22015G25KT P6SM OVC050
   FM152200 22015G30KT P6SM VCSH OVC050

KBTM

Effective	Expires	NOTAM
Domestic
4/16/26 1530Z	4/16/26 2300Z	!BTM 04/047 BTM NAV ILS RWY 15 U/S 2604161530-2604162300
4/15/26 0515Z	4/15/26 1200Z	!BTM 04/065 BTM AD AP SFC COND NOT REP 2604150515-2604151200

ATC Tower

Attendance

DAWN-DUSK

Owner

BERT MOONEY, ARPT AUTH
101 AIRPORT ROAD
BUTTE, MT 59701
Phone: 406-494-3771

Manager

PAM CHAMBERLIN
101 AIRPORT RD
BUTTE, MT 59701
Phone: 406-494-3771

FSS

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

NOTAM

BTM

Light Schedule

Lights

ACTVT MALSR RWY 15; REIL RWY 12 & 30; PAPI RWY 12 & 30; VASI RWY 33; MIRL RWY 15/33 & 12/30 - CTAF. PAPI RWY 15 OPR CONSLY.

Beacon

N/A

Wind Indicator

Yes - Lighted

Segmented Cir.

Yes

Landing Fee

Yes

Parking

Hanger, Tie-Down

Int'l Operations

Landing Rights Airport
NOT an Airport of Entry

Airframe Repair

Major

Pwrplant Repair

Major

Bottled Oxygen

High & Low Pressure

Bulk Oxygen

High & Low Pressure

Other Services

Air Freight
Charter Service
Pilot Instruction
Aircraft Rental
Aircraft Sales

Runway 12/30

Dimensions

5100 ft. x 75 ft.

Surface Type

ASPH

Surface Cond

Good

Treatment

GRVD

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

12,000lbs

Double Wheel

Double Tandem

Dual Dbl Tand

	Runway 12	Runway 30
True Heading	129°	309°
Traffic Pattern	Left	Left
Markings	BSC	BSC
Markings Condition	GOOD	GOOD
Latitude	45° 57' 32"N	45° 57' 01"N
Longitude	112° 30' 21"W	112° 29' 25"W
Elevation	5,521'	5,531'
Threshold Crossing Height	41 ft. AGL	47 ft. AGL
Visual Glide Path Angle	4°	4°
Visual Slope Indicator	P2L	P2L
Approach Lights
Centerline Lights
Runway End Identifier Lights	Yes	Yes

Runway 15/33

Dimensions

9000 ft. x 150 ft.

Surface Type

ASPH

Surface Cond

Good

Treatment

GRVD

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

60,000lbs

Double Wheel

125,000lbs

Double Tandem

175,000lbs

Dual Dbl Tand

	Runway 15	Runway 33
True Heading	167°	347°
Traffic Pattern	Right	Left
Markings	PIR	BSC
Markings Condition	GOOD	GOOD
Latitude	45° 58' 01"N	45° 56' 34"N
Longitude	112° 30' 04"W	112° 29' 35"W
Elevation	5,507'	5,550'
Threshold Crossing Height	55 ft. AGL	74 ft. AGL
Visual Glide Path Angle	3.5°	3°
Visual Slope Indicator	P4L	V2L
Approach Lights	MALSR
Centerline Lights
Runway End Identifier Lights	No	No

A110-10	FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
A110-11	TWY D RSTD TO ACFT WITH WINGSPAN LESS THAN 100 FT WO PPR, CALL APMGR 406-494-3771.
A110-3	DEER IN VICINITY OF AIRPORT.
A110-7	SNOW REMOVAL OPS IN PROGRES DURING PERIODS OF SNOW.
A110-9	COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -24C.
A24	FEE FOR ALL COML ACFT & ACFT OVER 9000 LBS.
A26	PPR FOR UNSKED ACR OPNS WITH MORE THAN 30 PSGR SEATS CALL AMGR 406-494-3771.
A33-12/30_SURF	SURFACE CONDITIONS UNMONITORED BETWEEN MIDNIGHT AND 5 A.M.
A39-12/30	PCR VALUE: 210/F/A/X/T
A39-15/33	PCR VALUE: 510/F/A/X/T
A43-12	PAPI UNUSBL BYD 5 DEG RIGHT OF RCL.
A43-30	PAPI RSTRD TO 2.1 NM FM RWY 30 THLD DUE TO HIGH TERRAIN. PAPI UNUSBL BYD 2 DEG RIGHT OF RCL.
A43-33	DO NOT USE VASI BYD 1.5 MI DUE TO HIGH TERRAIN.
A81-APT	ACTVT MALSR RWY 15; REIL RWY 12 & 30; PAPI RWY 12 & 30; VASI RWY 33; MIRL RWY 15/33 & 12/30 - CTAF. PAPI RWY 15 OPR CONSLY.

BERT MOONEY (ICAO: KBTM, IATA: BTM) is a public airport located in BUTTE, MT, US.

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