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FAA Information Effective: 2/1/2018

Public Use

Harry P Williams Memorial Airport

Patterson, LA

Phone: 337-828-4100
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Attendance: Attended
Year-round, 7 Days a Week,All
Elevation:8 ft (2.4 m) (Surveyed)
Location:2.00 mi. NW of Patterson
Beacon: Present (white-green)
Instrument Procedures:ILS, DME, LOC, RNAV, GPS
Runways:04W/22W (waterway) , 06/24
Longest paved runway: 5399 ft
Fees:No data
  • METARs
  • TAFs

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Use subject to Terms and Conditions

  • Satellite
  • Sectional

Minimum Fuel Prices

100LL$ 5.88  (full serve service)
Jet-A$ 4.98  (full serve service)

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Expand NOTAM and TFR

Waterway 04W/22W

Dimensions:4500 x 100ft. / 1371.6 x 30.5mWeight Bearing Cap:
Surface:waterRunway Edge Lights:
#Elev/HdgTr. Pat.MarkingsApproach LightsTD PointILS/LOCObstructionsComments/Noise
04W1.0ft. MSL
54° mag
55° true
No DataRoad, Both-Sides, 20 ft high, 600 ft from end, 30:1 clearance slope
22W1.0ft. MSL
234° mag
235° true
No DataTrees, 125 ft Left of center, 28 ft high, 200 ft from end, 7:1 clearance slope

Runway 06/24

Dimensions:5399 x 150ft. / 1645.6 x 45.7mWeight Bearing Cap: Single wheel: 32000 lb
Surface:asphalt, no surface treatment, in fair conditionRunway Edge Lights:medium
#Elev/HdgTr. Pat.MarkingsApproach LightsTD PointILS/LOCObstructionsComments/Noise
066.7ft. MSL
58° mag
59° true
0.0% up
non-precisionvisual glide slope: 2-Light/Left-Side PAPI
runway end identifier: REIL is present
394' Disp Threshold
Trees, 321 ft Left of center, 65 ft high, 1,307 ft from end, 17:1 clearance slope
Apch Ratio 22:1 to Dsplcd Thld
248.4ft. MSL
238° mag
239° true
0.0% down
precisionapproach: 1400ft/Medium-Intensity/Runway Alignment Indicators
visual glide slope: 2-Light/Left-Side PAPI

Business/Service Information

Name LocationFreq. MonitoredMain Phone
Patterson Avionics
  • Maintenance
On field: S
Perry Flying Center
  • Maintenance
  • $5.88
  • $4.98
  • Sales
On field: SE
UNICOM: 122.8
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Services at this airport:

Engine Repair: MajorAirframe Repair: Major
Fuel: 100LL Low-Lead, Jet A
Transportation: Courtesy Car
Rental Cars: 
EnterpriseBook Now! 866-315-9155

Operations: Helicopter, Ultralight

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Operations & More Information

Lat/Long:N29 42.5728' / W91 20.3387'
Charts:NACO: Houston Sectional
Mag Var:01E (2005)
ARTCC:Houston (ZHU)
FSS:De Ridder (DRI)
NOTAM Facility:PTN
Approach/Departure Control FacilityMSY
Pattern Altitude: No data provided. Assume 1000 AGL
Wind Indicator:Lighted
Seg. Circle:No
Lighting:Pilot Activated Lighting:
  • high intensity: 7 clicks in 5 secs
  • medium intensity: 5 clicks in 5 secs
  • low intensity: 3 clicks in 5 secs
MIRL Ry 06/24 Preset Med Intst; to Incr Intst Actvt - CTAF

Aircraft & Activity

Based GA Aircraft

Single Engine:16
Multi Engine:4

Airport Activity

GA Local:22,000
GA Itinerant:23,000
Air Taxi:

(12-month period ending on 7/18/2017)

Air Safety Institute Resources

Accident Reports

Expand Communications Card

Contact Addresses

Owner:Airport Manager:
State of LouisianaMr. Henry L. Lagrange Cao
Dotd Aviation Section, Po Box 942455th Floor Courthouse
Baton Rouge, LA 70804Franklin, LA 70538
225-379-3950 (Office) 337-828-4100 (Office)