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IFR Enroute Charts
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IFR Enroute Charts
at skyvector.com Click on airport for details, drag to scroll around. Zoom using +/- keys. |
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FAA NFDC Information Effective 56-day cycle 04/18/2024 - 6/13/2024
| Ops | Comms | Services | Owner | Runways | IFR Procs | Current NOTAMs | Remarks |
| FAA Identifier: | 25U |
|---|---|
| Lat/Lng: | 45.4278611111, -116.693888889 45-25-40.3000N, 116-41-38.0000W Estimated by Faa-Est on 09/08/2010 |
| Elevation: | 6708 feet Surveyed |
| Magnetic Variation: | 18E,(1985), [13E (2024)] |
| Sectional: | GREAT FALLS |
| From City: | 10nm SE of Imnaha |
| Use: | Open to the public |
|---|---|
| Airspace Analysis: | NOT ANALYZED Estabd Prior to 1959. |
| Ownership: | Publicly owned |
| Activation: | 11/1949 |
| Control Tower: | no |
| ARTCC: | Seattle(ZSE)Seattle Center |
| FSS: | Mc Minnville FSS(MMV) |
| NOTAMs and Weather: | MMVNOTAM-D service at airport |
| Wind Indicator: | Unlighted |
| Landing Fee: | no |
| CTAF: | 122.900 |
|---|
| Airframe Repair: | None |
|---|---|
| Powerplant Repair: | None |
| Bottled Oxygen: | None |
| Bulk Oxygen: | None |
Based Aircraft
|
Annual Operations
|
Ownership
|
| Runways: | 17/35 |
|---|
| Length: | 3300 feet by State on 09/04/2002 |
|---|---|
| Width: | 120 feet |
| 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. |
| Surface Treatment: | NONE |
| End 17 | End 35 | |
|---|---|---|
| True Alignment: | 192,(179 Magnetic) | 012,(359 Magnetic) |
| Right Hand Pattern: | Yes | Yes |
| Runway Markings: | Threshold Marked by White Rocks Across Runway End. | |
| Objects: | Trees | Tree |
| Objects affecting Navigable Airspace (CFR part 77): | Utility runway with a visual approach | Utility runway with a visual approach |
| Object Clearance Slope: | 3:1 | 37:1 |
| Object Height: | 15' AGL | 10' AGL |
| Object Distance: | 50' Along centerline 0B' | 378' Along centerline 0B' |
| • | Closed Winters |
|---|---|
| • | Early Spring: Damp Soft Spot on North End of Runway; Land Long to South. |
| • | Runway 35 Expect Downdrafts on Short Final Due to Sheer Drop in Terrain. |
| • | Livestock and Wildlife on & in Vicinity of Airport. |
| • | Runway 17 Slopes Up 2.5 % to South. |
| • | No Line of Sight Between Runway Ends. |
| • | Runway 35 Has 9 Inch Berm Along L Shoulder 500 ft. |
| • | for Cd Contact Seattle ARTCC at 253-351-3694. |
This information is current as of the date at the top of the page. These pages are valid for all US airports, based on information from FAA National Flight Data Center. Weather information is provided based on AvnWx Data Sources. NOTAM information is from FAA's NAIMES data portal.
As with most information on this website, this page is generated based on FAA data, with automatic translations done via computer. You can also directly read the A/FD via the green icon link at the top of the page, which is the FAA text, and sometimes provides a different translation of codes. Please email me (using link at top-right of this page) if you see information which is confusing, misleading, or wrong....Or have suggestions for additions/changes.
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