Mc Nary Dam HeliportPrivate
59OR · Umatilla, OR · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-22 · night begins 07:25 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:14 AM | 13:14Z |
| Sunrise | 06:44 AM | 13:44Z |
| Sunset | 06:55 PM | 01:55Z |
| Evening civil twilight Loggable night begins | 07:25 PM | 02:25Z |
Plan a flight from 59OR
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
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Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 60 ft |
Prefer one flat page? Full runway details for 59OR → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 59OR kneeboard →
Comms & NavAids
Nearby navigation aids
PDT 114.70 · PSC 113.75
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| PDT · Pendleton | VORTAC | 114.70 · 94X | High | r299° / 20.2 NM |
| PSC · Pasco | VOR/DME | 113.75 · 84Y | Low | r185° / 21.9 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 59OR — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 59OR
- Coordinates
- 45.9263, -119.2940
- Elevation
- 366 ft MSL
- Magnetic variation
- 19E
- Sectional chart
- SEATTLE
- Airport use
- Private
- Control tower
- No
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- MC MINNVILLE · 1-800-WX-BRIEF
- Attendance
- ALL ON CALL
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1985/08
- Distance from city
- 1 S
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- FOR CD CTC CHINOOK APCH AT 509-542-4209, WHEN APCH CLSD CTC SEATTLE ARTCC AT 253-351-3694.
Obstructions
- 40' PLINE 100'S; 30' POLE LIGHT 100' NE.
Nearby airports
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Also nearby: OG09 Good Shepherd Hospital (private) (5 NM) · 21OR Rees AHP (private) (9 NM) · OR92 K2 (private) (11 NM) · OL02 West Buttercreek (private) (16 NM) · 0WN2 Coopers Landing (private) (17 NM)
About 59OR
Mc Nary Dam (59OR) is a heliport in Umatilla, OR, at 366 ft MSL. It has 1 runway, the longest 60 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 59OR, refreshed from the Aviation Weather Center and FAA NASR.
Does 59OR have a control tower?
No. Mc Nary Dam is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 59OR?
Mc Nary Dam has 1 runway; the longest is 60 ft. See the Runways section for headings, surface, and lighting.
Where is 59OR?
Mc Nary Dam is in Umatilla, OR, at an elevation of 366 ft MSL. Coordinates: 45.9263, -119.2940.
More about 59OR
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 59OR 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.
Something here wrong or out of date? Report a data problem.