1
Runway
0
Frequencies
0
Procedures
Quick Facts
FAA
OK81
Elevation
1,330 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
34.684, -97.867
Airport Information
Facility Type
AIRPORT
Elevation
1,330 ft MSL
Control Tower
No
Fuel Types
None listed
Traffic Pattern
Not published
ARTCC
FORT WORTH
Coordinates
34.6841, -97.8667
Ownership
Private
Hours of Operation
Current Weather
Advisory only — not an official or legal weather briefing. The pilot in command is the final authority (14 CFR 91.3).
Nearby Weather Cameras
No camera at OK81. Showing nearest cameras.
Situational awareness only — not for regulatory minimums
FAA aviation weather camera images are for situational awareness. They may NOT be used to comply with regulatory requirements — for example, to determine weather minimums for IFR flight. Images are generally updated about every 10 minutes and actual site conditions may differ from the displayed image. FAA Order JO 7110.10, §8-3-3
North Texas Regional Airport
West · Camera 1
92 NM away
1 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 17/35 | 17 / 35 | 1,280 ft | 80 ft | TURF | - | - | - |
Airport Remarks
- FOR CD CTC FORT WORTH ARTCC AT 817-858-7584.
Nearby airports & facilities
OK81
Brown Airstrip
Marlow — <1 nm
OK89
L&L Airport
Marlow — 2 nm
OK89
L&L
MARLOW — 2 nm
61OK
Lemons Airstrip
Marlow — 3 nm
61OK
LEMONS AIRSTRIP
MARLOW — 3 nm
OK40
DOUBLE H RANCH
RUSH SPRINGS — 3 nm
OK40
Double H Ranch Airport
Rush Springs — 3 nm
2OK0
VR AIRSTRIP
MARLOW — 4 nm
2OK0
VR Airstrip
Marlow — 4 nm
OK63
Raab Field Airport
Bray — 4 nm
88OK
BOICE FLD
MARLOW — 7 nm
88OK
Boice Field
Marlow — 7 nm
Nearest airports
- OK81 — Brown Airstrip
Marlow
- OK89 — L&L Airport
Marlow
- OK89 — L&L
MARLOW
- 61OK — Lemons Airstrip
Marlow
- 61OK — LEMONS AIRSTRIP
MARLOW
Oklahoma airports
OK81 Operational Overview
Location & Facility
BROWN AIRSTRIP (OK81) is a privately owned airport restricted to private use located in MARLOW, Oklahoma, United States. The field sits at an elevation of 1,330 feet above mean sea level (MSL) at coordinates 34.6841°N, 97.8667°W.
Runways
BROWN AIRSTRIP has 1 runway. The longest runway (17/35) measures 1,280 feet by 80 feet with a turf surface.
Communications & Operations
BROWN AIRSTRIP is a non-towered (pilot-controlled) field.
Weather Cameras
1 FAA Weather Camera is available near BROWN AIRSTRIP, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Frequently Asked Questions
What is OK81?
OK81 is the FAA location identifier for BROWN AIRSTRIP, a private-use airport — permission from the owner is required before landing, located in MARLOW, Oklahoma, United States.
How many runways does BROWN AIRSTRIP have?
BROWN AIRSTRIP (OK81) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of OK81?
The field elevation of BROWN AIRSTRIP is 1,330 feet above mean sea level (MSL). The FAA publishes this figure as ESTIMATED, not surveyed — use the current Chart Supplement for a survey-grade elevation.
Is fuel available at OK81?
No fuel types are currently listed for BROWN AIRSTRIP. Contact the FBO directly for availability.
What is the longest runway at OK81?
The longest runway at BROWN AIRSTRIP is 1,280 feet long.
How do I access complete data for OK81?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for BROWN AIRSTRIP.
Where is BROWN AIRSTRIP located?
BROWN AIRSTRIP (OK81) is located in MARLOW, Oklahoma, United States, at an elevation of 1,330 ft MSL.
Does OK81 have weather cameras?
OK81 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.