MEMALOOSE USFS

IMNAHA, OR, US

Untowered Public Use
Data Source: Cycle Dec 25, 2025 Version 1.0
FAA LID

25U

Coordinates
45.427861, -116.693889
Elevation

6708.0 ft

VFR
Pattern Directions
17/35 RIGHT
Key Frequencies
CTAF 122.9 MHz
IFR
Approach Types
See charts for approach procedures

Services
Landing Fee: No
Key Numbers
Basic Information
Facility Type A
Site Number 19476.21
County WALLOWA
Chart Name GREAT FALLS
Distance from City 10 nm SE
Land Area 40 acres
Magnetic Variation 18E (1985)
Airport Address
MEMALOOSE USFS
IMNAHA, OR
Ownership
Owner
USFS WALLOWA-WHITMAN
59973 DOWNS RD
LA GRANDE OR 97850
541-963-7171
Manager
BRANDON CULLEY-UNIT AVIATION OFFICE
59973 DOWNS RD
LA GRANDE OR 97850
541-963-7171
Ownership Type PU
Status & Certification
Activation Date 1949/11
Airspace Analysis NOT ANALYZED
Inspection Method S (Scheduled Inspection)
Inspection Agency S (State)
Last Inspection Date 2024-09-18
Last Info Completed Date 1980-07-09
Runway Length Width Surface Lighting Traffic Pattern Pattern Alt
17/35 3,300 ft 120 ft DIRT 17: Right, 35: Right Not Published
VHF
CTAF 122.9 MHz
UHF
None Listed
FAA Services
ARTCC ZSE - SEATTLE
FSS MMV - MC MINNVILLE
FSS Toll-Free 1-800-WX-BRIEF
NOTAM-D Available
Wind Indicator Y
Facilities
Airframe Repair NONE
Powerplant Repair NONE
Bottled Oxygen NONE
Bulk Oxygen NONE
nw_181_27NOV2025.pdf
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