3MT4
Airport
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Maddox Ranch Company
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Chinook, Montana
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FAA NFDC Information Effective 56-day cycle 12/26/2024 - 2/20/2025
FAA Identifier: | 3MT4 |
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Lat/Lng: | 48.5135, -109.064666667 48-30-48.6000N, 109-03-52.8000W Estimated by Faa-Est on 03/01/2011 |
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Elevation: | 2589 feet Surveyed |
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Magnetic Variation: | 16E,(1985), [10E (2024)] |
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Sectional: | GREAT FALLS |
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From City: | 8nm SE of Chinook |
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Use: | Private |
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Ownership: | Privately owned |
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Activation: | 03/1965 |
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Attended: | Continuous |
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Control Tower: | no |
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ARTCC: | Salt Lake City(ZLC)Salt Lake City Center |
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FSS: | Great Falls FSS(GTF) |
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Wind Indicator: | Unlighted |
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Lights: | Sunset-Sunrise |
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Landing Fee: | no |
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CTAF: | 122.800 |
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UNICOM: | 122.800 |
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Fuel: | Grade 100LL Gasoline (low lead blue) |
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Airframe Repair: | Major |
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Powerplant Repair: | Major |
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Bottled Oxygen: | None |
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Transient Storage: | Tie-Down |
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Other Services: | Crop Dusting, Pilot Instruction |
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Owner: | Maddox Ranch 3490 Stockyard Road Chinook, Mt 59523 (406) 438-6540 |
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Manager: | David Maddox 3490 Stockyard Road Chinook, Mt 59523 (406) 438-6540 |
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Runway 06/24
Length: | 3650 feet |
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Width: | 50 feet |
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Surface: | Gravel / Cinders / Crushed Rock / Coral/Shells / Slag, Fair Condition |
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Surface Treatment: | NONE |
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Runway Lights Edge Intensity: | Non-standard Lighting System Runway 04/22 Led and Reflectors. |
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End 06 |
End 24 |
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True Alignment: | 072,(062 Magnetic) | 252,(242 Magnetic) |
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Elevation at End: | 2589.0' MSL | 2576.0' MSL |
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Objects: | | Pole |
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Objects affecting Navigable Airspace (CFR part 77): | Utility runway with a visual approach | Utility runway with a visual approach |
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Object Clearance Slope: | 20:1 | 6:1 |
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Object Height: | | 22' AGL |
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Object Distance: | | 150' Along centerline 75' Right of centerline |
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Runway 09/27
Length: | 2254 feet |
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Width: | 55 feet |
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Surface: | Grass / Sod, Fair Condition |
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Surface Treatment: | NONE |
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End 09 |
End 27 |
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True Alignment: | 106,(096 Magnetic) | 286,(276 Magnetic) |
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Elevation at End: | 2575.0' MSL | 2584.0' MSL |
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Objects: | | Fence |
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Objects affecting Navigable Airspace (CFR part 77): | Utility runway with a visual approach | Utility runway with a visual approach |
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Object Clearance Slope: | 50:1 | 10:1 |
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Object Height: | | 4' AGL |
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Object Distance: | | 40' Along centerline 0B' |
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• | Runway 11 Has Abrupt Gulley 20 ft from End of Runway. |
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• | Runway 04 Large 8 ft Deep Sinkhole in Rgt Side of Runway 400 ft from Threshold. |
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• | Runway 29 Dirt Road Crosses Runway 300 ft Beyond Threshold. |
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• | for Cd Contact Salt Lake ARTCC at 801-320-2568. |
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