25U
Airport
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Memaloose USFS
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Imnaha, Oregon
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FAA NFDC Information Effective 56-day cycle 12/26/2024 - 2/20/2025
FAA Identifier: | 25U |
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Lat/Lng: | 45.4278611111, -116.693888889 45-25-40.3000N, 116-41-38.0000W Estimated by Faa-Est on 09/08/2010 |
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Elevation: | 6708 feet Surveyed |
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Magnetic Variation: | 18E,(1985), [13E (2024)] |
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Sectional: | GREAT FALLS |
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From City: | 10nm SE of Imnaha |
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Use: | Open to the public |
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Airspace Analysis: | NOT ANALYZED Estabd Prior to 1959. |
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Ownership: | Publicly owned |
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Activation: | 11/1949 |
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Control Tower: | no |
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ARTCC: | Seattle(ZSE)Seattle Center |
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FSS: | Mc Minnville FSS(MMV) |
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NOTAMs and Weather: | MMVNOTAM-D service at airport |
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Wind Indicator: | Unlighted |
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Landing Fee: | no |
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Airframe Repair: | None |
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Powerplant Repair: | None |
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Bottled Oxygen: | None |
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Bulk Oxygen: | None |
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Owner: | Usfs Wallowa-Whitman 59973 Downs Rd La Grande, or 97850 541-963-7171 |
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Manager: | Brandon Culley-Unit Aviation Office 59973 Downs Rd La Grande, or 97850 541-963-7171 |
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Runway 17/35
Length: | 3300 feet by State on 09/04/2002 |
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Width: | 120 feet |
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Surface: | Natural Soil, Fair Condition Loose 3 in - 6 in Rocks on Runway; Runway Fair Defined for Grvl Turf Runway. South 1000 ft Ruf & Overgrown with Weeds. |
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Surface Treatment: | NONE |
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End 17 |
End 35 |
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True Alignment: | 192,(179 Magnetic) | 012,(359 Magnetic) |
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Right Hand Pattern: | Yes | Yes |
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Runway Markings: | | Threshold Marked by White Rocks Across Runway End. |
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Objects: | Trees | Tree |
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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: | 3:1 | 37:1 |
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Object Height: | 15' AGL | 10' AGL |
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Object Distance: | 50' Along centerline 0B' | 378' Along centerline 0B' |
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• | Closed Winters |
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• | Early Spring: Damp Soft Spot on North End of Runway; Land Long to South. |
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• | Runway 35 Expect Downdrafts on Short Final Due to Sheer Drop in Terrain. |
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• | Livestock and Wildlife on & in Vicinity of Airport. |
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• | Runway 17 Slopes Up 2.5 % to South. |
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• | No Line of Sight Between Runway Ends. |
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• | Runway 35 Has 9 Inch Berm Along L Shoulder 500 ft. |
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• | for Cd Contact Seattle ARTCC at 253-351-3694. |
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This information is current as of the date at the top of the page. These
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