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Harry P Williams Memorial Airport
PTN · KPTN · Patterson, LA · 9 ft elevation · var 1E · Towered
Airport information
- ICAO / IATA
- KPTN / PTN
- Coordinates
- 29.7095, -91.3390
- Elevation
- 9 ft MSL
- Magnetic variation
- 1E
- Sectional chart
- HOUSTON
- Airport use
- Public
- Control tower
- Yes
- ARTCC
- HOUSTON (ZHU)
- Flight service (FSS)
- DE RIDDER
- NOTAM facility
- PTN
- Attendance
- ALL ALL
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1940/04
- Distance from city
- 2 NW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:38 AM | 10:38Z |
| Sunrise | 06:05 AM | 11:05Z |
| Sunset | 08:09 PM | 01:09Z |
| Evening civil twilight Loggable night begins | 08:36 PM | 01:36Z |
Loggable night (§1.1)
08:36 PM → 05:38 AM
Night currency (§61.57)
09:09 PM → 05:05 AM
Plan a flight from KPTN
Runway 04W/22W
4,500 ft × 100 ft · Water (Good) 04W
- Heading
- 054° mag · 55° true
- Traffic pattern
- Right
22W
- Heading
- 234° mag · 235° true
- Traffic pattern
- Left
Runway 06/24
5,399 ft × 150 ft · Asphalt (Fair) 06
- Heading
- 058° mag · 59° true
- Markings
- nonprecision
- VGSI
- 2-light PAPI (left) (3°)
- Traffic pattern
- Left
- Displaced threshold
- 394 ft
24
- Heading
- 238° mag · 239° true
- Markings
- precision
- VGSI
- 2-light PAPI (left) (3°)
- Approach lights
- MALSR
- Instrument approach
- ILS/DME
- Traffic pattern
- Right
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| A/D | 124.3 | NEW ORLEANS APP/DEP |
| AWOS | 134.575 | AWOS 3 |
| RDO | 122.5 | DE RIDDER RDO |
| UNIC | 122.8 | CTAF/UNICOM |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| TBD · Tibby | VORTAC | 112.00 | r274° / 26.7 NM |
Approaches
- ILS OR LOC RWY 24 ↗ · amdt 2G
- RNAV (GPS) RWY 06 ↗ · amdt 0D
- RNAV (GPS) RWY 24 ↗ · amdt 1E
Minimums & Hot Spots
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Agricultural, Avionics, Charter, Instruction
Ownership & management
Owner
STATE OF LOUISIANA
DOTD AVIATION SECTION, PO BOX 94245, BATON ROUGE, LA
225-379-3950
Manager
PAUL J. GOVERNAK
500 MAIN ST, 5TH FLOOR COURTHOUSE, FRANKLIN, LA
337-828-4100
Remarks FAA
- 4500 FT BY 100 FT WATERWAY HDG 04/22 LCTD 1100 FT SOUTH OF CONC RWY. DUAL LAND/SEA OPERATION.
- FOR CD CTC NEW ORLEANS APCH AT 504-471-4350 OR 124.3.
- PILOTS CONDUCTING EFVS OPS; BE AWARE LED ALS IN USE RWY 24.
- CTC ARPT MGR FOR DSNGD RAMP SPACE FOR PUB USE AT ARPT
- ACTVT MALSR RWY 24; MIRL RWY 06/24 PRESET MED INTST, TO INCR INTST - CTAF.
- APCH RATIO 23:1 TO DTHR.
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 KPTN in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.