1
Runway
8
Frequencies
0
Procedures
Quick Facts
FAA
FSI
Elevation
1,189 ft MSL
Runways
1
Frequencies
8
Tower
No
Fuel
N/A
Coordinates
34.650, -98.402
Airport Information
Facility Type
AIRPORT
Elevation
1,189 ft MSL
Control Tower
No
Fuel Types
None listed
Coordinates
34.6498, -98.4022
Current Weather
Nearby Weather Cameras
No camera at FSI. Showing nearest cameras.
Gainesville Muni Airport
North · Camera 1 · 4 cameras total
94 NM away
4 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 |
|---|---|---|---|---|---|---|---|
| 18/36 | 18 / 36 | 5,002 ft | 150 ft | CON | - | - | - |
Frequencies
| Type | Frequency | Name | Call Sign | Use | Hours |
|---|---|---|---|---|---|
| A/D | 118.6 | FORT SILL APP/DEP | - | - | - |
| ATIS | 135.425 | ATIS | - | - | - |
| CLD | 121.7 | CLNC DEL | - | - | - |
| GND | XXX.XXX | POST GND | - | - | - |
| MISC | XXX.XXX | DUNCAN SCTR | - | - | - |
| PMSV | XXX.XXX | PMSV METRO | - | - | - |
| PTD | XXX.XXX | PTD | - | - | - |
| TWR | XXX.XXX | POST TWR | - | - | - |
Nearby airports & facilities
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Nearest airports
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FSI Operational Overview
Location & Facility
Henry Post Army Air Field (FSI) is a airport located in Fort Sill, Oklahoma, United States. The field sits at an elevation of 1,189 feet above mean sea level (MSL) at coordinates 34.6498°N, 98.4022°W.
Runways
Henry Post Army Air Field has 1 runway. The longest runway (18/36) measures 5,002 feet by 150 feet with a con surface.
Communications & Operations
Henry Post Army Air Field is a non-towered (pilot-controlled) field. ATIS is available on 135.425 MHz. A total of 8 communication frequencies are published for this facility.
Weather Cameras
1 FAA Weather Camera is available near Henry Post Army Air Field, 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 FSI?
FSI is the ICAO identifier for Henry Post Army Air Field, a public-use airport located in Fort Sill, Oklahoma, United States.
How many runways does Henry Post Army Air Field have?
Henry Post Army Air Field (FSI) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of FSI?
The field elevation of Henry Post Army Air Field is 1,189 feet above mean sea level (MSL).
Is fuel available at FSI?
No fuel types are currently listed for Henry Post Army Air Field. Contact the FBO directly for availability.
What is the longest runway at FSI?
The longest runway at Henry Post Army Air Field is 5,002 feet long.
How do I access complete data for FSI?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Henry Post Army Air Field.
Where is Henry Post Army Air Field located?
Henry Post Army Air Field (FSI) is located in Fort Sill, Oklahoma, United States, at an elevation of 1,189 ft MSL.
Does FSI have weather cameras?
FSI does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.