Owen Bros Airport Private

MT01 · Geraldine, MT · Non-towered · Print kneeboard

Elevation
3,106 ft MSL
Longest runway
2,400 ft E/W
Runway
1
Mag var
16E

Nearby now

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Weather

METAR observed

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TAF forecast

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Sun & FAA night2026-08-04 · night begins 09:26 PM
EventLocal (MDT)UTC
Morning civil twilight
Loggable night ends
05:26 AM11:26Z
Sunrise06:01 AM12:01Z
Sunset08:51 PM02:51Z
Evening civil twilight
Loggable night begins
09:26 PM03:26Z
Loggable night (§1.1)
09:26 PM → 05:26 AM
Night currency (§61.57)
09:51 PM → 05:01 AM

Plan a flight from MT01

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Advisories

NOTAMs

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Pilot reports

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Airspace hazards

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Runways

5,000 ftNMNxw 254°downwind 164°base 074°final 344°45° entryEW

RWY ELEFT traffic

Heading
344° mag · 000° true
Dimensions
2,400 × 75 ft
TPA
4,100 ft MSL (≈1,000 AGL) · standard
Surface
Turf

Enter the left downwind (heading 164°) on the 45° at 4,100 ft MSL (≈1,000 AGL).

Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Prefer one flat page? Full runway details for MT01 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the MT01 kneeboard →

Comms & NavAids

Nearby navigation aids

LWT 115.45
NavAidTypeFreq · chRangeRadial / Dist magnetic
LWT · Lewistown VOR/DME 115.45 · 101Y High r315° / 39.3 NM

Charts & procedures

No published instrument procedures or Chart Supplement for MT01 — open it on the VFR sectional →

Airport info

Airport information

FAA LID
MT01
Coordinates
47.6180, -110.0920
Elevation
3,106 ft MSL
Magnetic variation
16E
Sectional chart
GREAT FALLS
Airport use
Private
Control tower
No
ARTCC
SALT LAKE CITY (ZLC)
Flight service (FSS)
GREAT FALLS · 122.3 · 1-800-WX-BRIEF
Attendance
ALL DALGT
Segmented circle
No
Wind indicator
yes
Activated
1953/10
Distance from city
7 NE
Services fuel · repairs · oxygen · attendance
Airframe service
NONE
Powerplant service
NONE
Ownership & management 2 contacts
Owner
OWEN BROTHERS
P.O. BOX 129, GERALDINE, MT
406-737-4375
Manager
RICHARD G. OWEN
P.O. BOX 129, 1591 HAWARDEN ROAD, GERALDINE, MT
406-737-4258
Remarks FAA · 1 notes

General

  • FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.

Nearby airports

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Also nearby: 5U8 Geraldine Airport (7 NM) · 5U0 Denton Airport (19 NM) · MT73 Wolf Creek Airport (private) (23 NM) · 79S Fort Benton Airport (26 NM) · S64 Stanford Airport/Biggerstaff Field (29 NM) · 9S7 Winifred Airport (29 NM)

About MT01

Owen Bros Airport (MT01) is an airport in Geraldine, MT, at 3,106 ft MSL. It has 1 runway, the longest 2,400 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for MT01, refreshed from the Aviation Weather Center and FAA NASR.

Does MT01 have a control tower?

No. Owen Bros Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at MT01?

Owen Bros Airport has 1 runway; the longest is 2,400 ft. See the Runways section for headings, surface, and lighting.

Where is MT01?

Owen Bros Airport is in Geraldine, MT, at an elevation of 3,106 ft MSL. Coordinates: 47.6180, -110.0920.

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Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open MT01 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.