KBTM · BTM
Bert Mooney Airport
Butte, MontanaElevation 5,550 ftMedium airport
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Runway detail & declared distances
12/30
RWY 12129°T
Landing length (LDA)5,100 ft
TORA / TODA / ASDA5,100 / 5,100 / 5,100 ft
REILYes
VGSIPAPI (P2L)
Traffic patternLeft
RWY 30309°T
Landing length (LDA)5,100 ft
TORA / TODA / ASDA5,100 / 5,100 / 5,100 ft
REILYes
VGSIPAPI (P2L)
Traffic patternLeft
15/33
RWY 15167°T
Landing length (LDA)9,000 ft
TORA / TODA / ASDA9,000 / 9,000 / 9,000 ft
ILSILS/DME
Approach lightsMALSR
VGSIPAPI (P4L)
Traffic patternRight
RWY 33347°T
Landing length (LDA)9,000 ft
TORA / TODA / ASDA9,000 / 9,000 / 9,000 ft
VGSIVASI (V2L)
Traffic patternLeft
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Bert Mooney Airport is in Butte, Montana. Field elevation 5,550 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeMedium airport
Airline serviceYes
ManagerPAM CHAMBERLIN
Manager phone406-494-3771
AttendedDaily, DAWN–DUSK
CHARTS & AIRSPACE
ICAO / IATAKBTM / BTM
SectionalGREAT FALLS
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)GREAT FALLS
RegionMontana
CountryUnited States
Coordinates45.9548, -112.4970
Distance from city3 NM SE
SERVICES & LIGHTING
Fuel100 · 100LL · Jet A
Control towerNon-towered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF123.000
UNICOM123.000
FREQUENCIES
Communications
135.175
ASOS
ASOS
132.4
SALT LAKE CITY CNTR
CNTR
122.2
GREAT FALLS RDO
RDO
123
CTAF/UNICOM
UNIC
123.000
CTAF
CTAF
123.000
UNICOM
UNICOM
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›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.
›FEE FOR ALL COML ACFT & ACFT OVER 9000 LBS.
›COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -24C.
›SNOW REMOVAL OPS IN PROGRES DURING PERIODS OF SNOW.
›DEER IN VICINITY OF AIRPORT.
›TWY D RSTD TO ACFT WITH WINGSPAN LESS THAN 100 FT WO PPR, CALL APMGR 406-494-3771.
›FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
›PPR FOR UNSKED ACR OPNS WITH MORE THAN 30 PSGR SEATS CALL AMGR 406-494-3771.
›DO NOT USE VASI BYD 1.5 MI DUE TO HIGH TERRAIN.
›PAPI RSTRD TO 2.1 NM FM RWY 30 THLD DUE TO HIGH TERRAIN. PAPI UNUSBL BYD 2 DEG RIGHT OF RCL.
›PAPI UNUSBL BYD 5 DEG RIGHT OF RCL.
›PCR VALUE: 510/F/A/X/T
›PCR VALUE: 210/F/A/X/T
›SURFACE CONDITIONS UNMONITORED BETWEEN MIDNIGHT AND 5 A.M.
OFFICIAL LINKS & SOURCES
FREQUENTLY ASKED
Does KBTM have a METAR?
Yes. KBTM is a METAR-reporting station; the current observation loads live on this page.
Does KBTM have a TAF?
When KBTM issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at KBTM?
KBTM sits at 5,550 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for KBTM?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.