Airport information
- FAA LID
- OK90
- Coordinates
- 34.4462, -98.1150
- Elevation
- 1,076 ft MSL
- Sectional chart
- DALLAS-FT WORTH
- Airport use
- Private
- Control tower
- No
- ARTCC
- FORT WORTH (ZFW)
- Flight service (FSS)
- MC ALESTER · 1-800-WX-BRIEF
- Segmented circle
- No
- Activated
- 2023/11
- Distance from city
- 10 WSW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-22
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:51 AM | 10:51Z |
| Sunrise | 06:21 AM | 11:21Z |
| Sunset | 08:48 PM | 01:48Z |
| Evening civil twilight Loggable night begins | 09:18 PM | 02:18Z |
Plan a flight from OK90
Traffic pattern
- Landing
- Rwy 18
- Pattern
- left (turns left)
- TPA
- 2,100 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy 18 at 2,100 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 18/36
2,021 ft · Turf (Fair)- Heading
- n/a
- Threshold elev
- 1,067 ft
- Markings
- none
- Traffic pattern
- Left
- Heading
- n/a
- Threshold elev
- 1,076 ft
- Markings
- none
- Traffic pattern
- Left
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 2,021 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| DUC · Duncan | VOR-DME | 111.00 | r282° / 10.5 NM |
| LAW · Lawton | VOR-DME | 109.40 | r092° / 15.1 NM |
| SHP · Sheppard | TACAN | 110.80 | r023° / 33.4 NM |
| SPS · Wichita Falls | VORTAC | 112.70 | r031° / 36.4 NM |
VFR sectional
No published instrument procedures or Chart Supplement for OK90. VFR sectional link above.
Ownership & management
Nearby airports
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 OK90 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.
About OK90
Rocket Ranch Airport (OK90) is an airport in Duncan, OK, at 1,076 ft MSL. It has 1 runway, the longest 2,021 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for OK90, refreshed from the Aviation Weather Center and FAA NASR.
Does OK90 have a control tower?
No. Rocket Ranch Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at OK90?
Rocket Ranch Airport has 1 runway; the longest is 2,021 ft. See the Runways tab for headings, surface, and lighting.
Where is OK90?
Rocket Ranch Airport is in Duncan, OK, at an elevation of 1,076 ft MSL. Coordinates: 34.4462, -98.1150.
Fly out of OK90 often?
Save OK90 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.