FAA Information Effective: Jul 10, 2025
All information is provided from the FAA unless otherwise noted.
(KPTN) Harry P Williams Memorial Airport
No ratings | No reviews
Patterson, LA
(337) 828-4100
Overview
Attendance:
Attended
Year-round, 7 Days a Week,All
FAA
Elevation:
9 ft (Surveyed)
Tower:
No
Airspace:
Unknown
Fees:
Timezone:
CDT (UTC-05:00)
Sunrise-Sunset:
6:22 am - 8:04 pm
Evening-Morning Civil Twilight:
8:30 pm
(Today)
(Today)
-
5:56 am
(Tomorrow)
(Tomorrow)
Minimum Fuel Prices:
$7.36
100LL (full)
$6.03
Jet-A (full)
Runway
Satellite
Sectional
FBOs
Submit New FBO
Perry Flying Center, Inc.
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Services Offered:
Maintenance
Car Rental
$7.36 | 100LL | full
$6.03 | Jet-A | full
Location:
On field: SE
Phone:
(985) 395-4501
Freq. Monitored:
UNICOM: 122.8
Fees:
Ramp, Other
Flight Training
Submit New Flight School
Other businesses
Submit New Business
AOPA Travel Discounts 
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Local Attractions
Local Activities
Restaurants
Hotels and Lodging
Travel Discounts
Flying Clubs
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Runway 06/24
Dimensions:
5,399 × 150 ft
(1,646 × 46 m)
(1,646 × 46 m)
Weight Bearing Cap:
Single wheel: 32,000 lbs
Surface:
asphalt, no surface treatment, in fair condition
Runway Edge Lights:
Medium
Comments:
n/a
| Designator: | 06 | 24 |
| Elevation: | 6.7 ft | 8.4 ft |
| Heading: | 058° magnetic 059° true | 238° magnetic 239° true |
| Gradient: | 0.03% up | 0.03% down |
| Traffic Pattern: | Left Pattern | Right Pattern |
| Markings: | non-precision, in Fair condition | precision, in Fair condition |
| Approach Lighting: |
|
|
| Displaced Threshold: | 394 ft | n/a |
| ILS/LOC: | n/a | ILS/DME |
| Obstructions: | Trees, 262 ft Left ft of center, 58 ft high, 1,491 ft from end, 22:1 clearance slope | n/a |
| Comments: | Apch Ratio 23:1 to Dthr. FAA | n/a |
Waterway 04W/22W
Dimensions:
4,500 × 100 ft
(1,372 × 30 m)
(1,372 × 30 m)
Weight Bearing Cap:
n/a
Surface:
water
Runway Edge Lights:
n/a
Comments:
n/a
| Designator: | 04W | 22W |
| Elevation: | 1 ft | 1 ft |
| Heading: | 054° magnetic 055° true | 234° magnetic 235° true |
| Traffic Pattern: | Right Pattern | Left Pattern |
| Markings: | n/a | n/a |
| Obstructions: | Road, Both-Sides, 20 ft high, 600 ft from end, 30:1 clearance slope | n/a |
| Comments: | n/a | n/a |
TFRs
Location: PTN
Please verify all content below using the FAA TFR Search Site or with a flight briefer.
TFR count: 0
NOTAMs
Location: PTN
Please verify all content below using the FAA NOTAM Search Site or with a flight briefer.
NOTAM count: 7
| Number: | Start Date: (UTC) | End Date: (UTC) | Condition: |
|---|---|---|---|
| 5/5109 | 02/20/2025 2132 | IAP HARRY P WILLIAMS MEML, PATTERSON, LA.
ILS OR LOC RWY 24, AMDT 2G...
RNAV (GPS) RWY 24, AMDT 1E...
RNAV (… | |
| 5/0676 | 07/18/2025 1650 | 08/18/2025 1650 | IAP HARRY P WILLIAMS MEML, PATTERSON, LA.
ILS OR LOC RWY 24, AMDT 2G...
MISSED APPROACH: CLIMB TO 600 THEN C… |
| 07/004 | 07/02/2025 2041 | 10/30/2025 2041 | OBST TOWER LGT (ASR 1225952) 294148.40N0912218.70W (1.9NM WSW PTN) 216.9FT (207.0FT AGL) U/S |
| 07/013 | 07/16/2025 0746 | 07/31/2025 0646 | OBST TOWER LGT (ASR 1236716) 294110.30N0911731.60W (2.8NM ESE PTN) 237.9FT (230.0FT AGL) U/S |
| 07/014 | 07/17/2025 1402 | 08/20/2025 2359 | OBST TOWER LGT (ASR 1320680) 294031.10N0911318.50W
(6.45NM ESE PTN) 244FT (239FT AGL) U/S |
| 06/017 | 06/26/2025 1742 | 11/30/2025 2359 | OBST TOWER LGT (ASR 1232712) 294503.00N0911025.00W (9.1NM ENE PTN) 419.9FT (416.7FT AGL) U/S |
| 07/016 | 07/21/2025 2250 | 11/18/2025 2250 | OBST TOWER LGT (ASR 1022628) 294121.50N0911328.10W (6.1NM ESE PTN) 521.0FT (519.0FT AGL) U/S |
Additional Remarks
4500 Ft by 100 Ft Waterway Hdg 04/22 Lctd 1100 Ft South of Conc Rwy. Dual Land/Sea Operation.
Source:
FAA
Federal Aviation Administration
Ctc Airport Manager for Dsngd Ramp Space for Pub Use At Airport
Source:
FAA
Federal Aviation Administration
For Clearance Delivery Contact New Orleans Approach at 504-471-4350 or 124.3.
Source:
FAA
Federal Aviation Administration
Pilots Conducting Efvs Ops; be Aware Led Als in Use Rwy 24.
Source:
FAA
Federal Aviation Administration
Noise Abatement
Instrument Procedures
Data Cycle:
Operations & More Information
Lat/Long:
- 29.70955, -91.33898
- 29° 42′ 34.4″ N, 91° 20′ 20.3″ W
- 29° 42.573′ N, 91° 20.339′ W
ARTCC:
Houston (ZHU)
App/Depart Control Facility:
MSY
Chart:
NACO: Houston Sectional
FSS:
De Ridder (DRI)
1-800-WX-BRIEF
1-800-WX-BRIEF
Wind Indicator:
Lighted
Mag Var:
01E (2005)
NOTAM Facility:
Seg Circle:
No
Beacon:
Present
Lighting:
Pilot Activated Lighting:
- low intensity: 3 clicks in 5 secs
- medium intensity: 5 clicks in 5 secs
- high intensity: 7 clicks in 5 secs
AM
Actvt MALSR Rwy 24; MIRL Rwy 06/24 Preset Med Intst, to Incr Intst - CTAF.
FAA
Pattern Altitude:
No data provided. Assume 1000 AGL.
Special Operations:
Seaplane Ops
FAA
Communications Card
| Type: | Frequency / Phone: | Sector / Comments: | Call Sign: |
|---|---|---|---|
| Approach/Departure | 124.3 | New Orleans | |
| AWOS-3PT | 134.575T (985) 395-6735 | ||
| Clearance Delivery | 124.3 | New Orleans | |
| Clearance Delivery Phone | (504) 471-4350 | New Orleans Approach | |
| CTAF | 122.8 | ||
| UNICOM | 122.8 |
Navaids
Services
Fuel:
100LL Low-Lead, Jet A
AM
Engine Repair:
Major
AM
Airframe Repair:
Major
AM
Bottled Oxygen:
None
Bulk Oxygen:
None
Customs:
International Landing Rights
AM
Transportation:
Courtesy Transportation
AM
Activities:
None Reported
Camping On Field:
None Reported
Aircraft & Activity
Webcams
METARs
TAFs
Contact Addresses
Airport Manager
Paul J. Governak
Franklin, LA 70538
(337) 828-4100 (Office)
Owner
State of Louisiana
Baton Rouge, LA 70804
(225) 379-3950 (Office)