Terminal Procedures

3U3 — Bowman Fld

ANACONDA, MT · 3 FAA charts · cycle 6 Aug 2026

Elevation 5,034 ft2 runwaysLongest 6,010 ftNon-toweredFuel 100LL avgasVolume NW-1Not for navigation

2 published instrument approaches: 1 RNAV (GPS), 1 VOR.

All 3 3U3 charts in one download Every approach, departure, arrival and minimums page for this airport, sorted into folders, as a single ZIP. Taken one at a time on the free tier, 3 charts is roughly 19 sec of downloading — they queue one behind another.
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Instrument approach procedures

ChartAmendment
RNAV (GPS)-B chart previewRNAV (GPS)-B0PDF
VOR-A chart previewVOR-A2PDF

Takeoff and alternate minimums

ChartAmendment
TAKEOFF MINIMUMS chart previewTAKEOFF MINIMUMSPDF

Minimums pages cover a whole volume, so the same document is shared by every airport in it.

3U3 airport information

Control tower
No
Attendance
Unattended
ARTCC
Salt Lake City Center
Flight service
Great Falls
NOTAM facility
GTF (NOTAM-D available)
Magnetic variation
14E
Beacon
White-green (lighted land airport), sunset to sunrise
Wind indicator
Lighted
Segmented circle
Yes
Fuel
100LL avgas
Bottled oxygen
None
Parking
Tie-downs
Customs
Landing rights airport
Activated
May 1963
Airport area
290 acres
Ownership
Publicly owned
Sectional
Great Falls
Last FAA inspection
2024-04-01

From the FAA NASR 28-day subscription, cycle 6 Aug 2026.

3U3 radio frequencies

ServiceFrequencyCall sign
CTAF122.8

Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.

Runways

6,010 × 75 ft17354,074 × 60 ft0422N1,000 ft
Runway layout at 3U3, drawn to scale from FAA published runway-end coordinates and true alignments. Runways served by an ILS are highlighted.
RunwayLengthWidth SurfaceLighting
17/356,010 ft75 ftAsphalt ExcellentMedium intensity
  17 180°TPAPI (2-box) 3°
  35 360°TPAPI (2-box) 3° · right-hand circuit
04/224,074 ft60 ftAsphalt ExcellentMedium intensity
  04 57°TPAPI (2-box) 3.25°
  22 237°TPAPI (2-box) 3°

Runway and approach-aid data from the FAA NASR 28-day subscription.

Where 3U3 is

Latitude, longitude46.1534150, -112.8677350
Elevation5,034 ft
From Anaconda3 nm NE

Paste the coordinates into a simulator’s world map to drop straight onto the field.

FAA remarks for 3U3

  • ROTG BCN LCTD MIDWAY OF RWY 04/22 & OFFSET 700 FT SE OF CNTRLN.
  • ACTVT PAPI RWY 04, 17, 22, & 35; MIRL RWY 04/22 & 17/35 - CTAF.
  • ARPT UNATNDD. CONDS UNMONITORED 1700 - 0800.
  • PCR VALUE: 150/F/D/X/T
  • UNLIGHTED HAZARDOUS STACK; 585 FT AGL LCTD 3.2 NM SW OF ARPT.
  • COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -25C.
  • FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
  • AWOS AVBL 124.175 MHZ AND 406-563-8275
  • SEE HTTPS://WEATHERCAMS.FAA.GOV OR CALL AMGR FOR CURRENT RWY CONDS.

Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.

Procedure coverage

Bowman Field has a compact instrument set: one RNAV (GPS) approach and one VOR approach provide two navigation methods, but no airport diagram is published. The two-runway layout offers different alignments, while Runway 17/35 provides nearly 2,000 ft more available length than 04/22 and is therefore the field’s principal option where runway length is the determining constraint.

Regional chart context

Nearby procedure coverage varies sharply. Helena Regional has the broadest set, while Bert Mooney and Ruby Valley Field also have appreciably more charts than Bowman. Deer Lodge-City-County and Lincoln have similarly thin coverage. The Great Falls sectional adds the regional VFR context absent from the instrument procedures, including Bowman’s relationship to surrounding airfields and charted visual features.

Airports near 3U3

IDAirportCity DistanceCharts
38SDeer Lodge-City-CountyDEER LODGE, MT15 nm N2
KBTMBert MooneyBUTTE, MT19 nm SE7
KRVFRuby Valley FldTWIN BRIDGES, MT44 nm SE6
KHLNHelena RgnlHELENA, MT46 nm NE17
S69LincolnLINCOLN, MT49 nm N2
KHRFRavalli CountyHAMILTON, MT53 nm W5
32SStevensvilleSTEVENSVILLE, MT54 nm NW2
KDLNDillonDILLON, MT56 nm S6

VFR charts covering 3U3

Common questions about 3U3

What charts are available for 3U3?

3 current FAA charts for Bowman Fld, including 2 instrument approachs. All are free to download as PDFs from this page, from the 6 August 2026 cycle.

What are the radio frequencies for 3U3?

CTAF 122.8. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.

How long is the runway at 3U3?

Bowman Fld has 2 runways. The longest is 17/35 at 6,010 ft by 75 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.

Does 3U3 have an ILS approach?

No ILS is published. In total 3U3 has 2 published instrument approaches, of which 1 are RNAV (GPS).

How high is 3U3?

The field elevation is 5,034 ft. At that height the air is thin enough to matter: take-off and landing distances are longer than the same aircraft would need at sea level, and the effect worsens as temperature rises. The approach charts carry the altitudes that apply.

Is 3U3 a towered airport?

No — Bowman Fld has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.

Are these 3U3 charts current?

They are from the FAA cycle effective 6 August 2026, which is superseded on 3 September 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.

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Not for navigation. For flight simulation and reference use only. Procedures are superseded on a 28-day cycle — obtain current official charts from the FAA for real-world flight.

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