HARRY P WILLIAMS MEML

PATTERSON, LA, US

Untowered Public Use
Data Source: Cycle Dec 25, 2025 Version 1.0
FAA LID

PTN

ICAO

KPTN

Coordinates
29.709546, -91.338979
Elevation

8.5 ft

VFR
Pattern Directions
04W: RIGHT
22W: LEFT
06: LEFT
24: RIGHT
Key Frequencies
CTAF, UNICOM 122.8 MHz
AWOS 134.575 MHz
IFR
Approach Procedures
24: ILS/DME
LOC: 108.3 MHz | GS: 3.0° | DME: 20X | Bearing: 238.1°
[1]
[1] ILS CLASSIFICATION CODE IA; ILS MNT BY FBO DURG NML OPRG HRS.

Services
Fuel: 100LL,A
Landing Fee: No
Storage: HGR, TIE
Key Numbers
TDZE: 1 ft
Basic Information
Facility Type A
Site Number 07697.
County ST MARY
Chart Name HOUSTON
Distance from City 2 nm NW
Land Area 488 acres
Magnetic Variation 1E (2005)
Airport Address
HARRY P WILLIAMS MEML
PATTERSON, LA
Ownership
Owner
STATE OF LOUISIANA
DOTD AVIATION SECTION, PO BOX 94245
BATON ROUGE LA 70804
225-379-3950
Manager
PAUL J. GOVERNAK
500 MAIN ST, 5TH FLOOR COURTHOUSE
FRANKLIN LA 70538
337-828-4100
Ownership Type PU
Status & Certification
Activation Date 1940/04
NPIAS Code NGY
Airspace Analysis NO OBJECTION
Customs Landing Rights
Inspection Method S (Scheduled Inspection)
Inspection Agency S (State)
Last Inspection Date 2023-07-19
Runway Length Width Surface Lighting Traffic Pattern Pattern Alt
04W/22W 4,500 ft 100 ft WATER 04W: Right, 22W: Left Not Published
06/24 5,399 ft 150 ft ASPH MED 06: Left, 24: Right Not Published
VHF
PATTERSON RCO 122.5 MHz
CTAF, UNICOM 122.8 MHz [1]
AWOS 134.575 MHz
[1] ACTVT MALSR RWY 24; MIRL RWY 06/24 PRESET MED INTST, TO INCR INTST - CTAF.
UHF
None Listed
FAA Services
ARTCC ZHU - HOUSTON
FSS DRI - DE RIDDER
FSS Toll-Free 1-800-WX-BRIEF
NOTAM-D Available
Beacon Schedule SS-SR
Beacon Color WG
Lighting Schedule ACTVT MALSR RWY 24; MIRL RWY 06/24 PRESET MED INTST, TO INCR INTST - CTAF.
Wind Indicator Y-L
Facilities
Fuel Types 100LL,A
Airframe Repair MAJOR
Powerplant Repair MAJOR
Bottled Oxygen NONE
Bulk Oxygen NONE
Transient Storage HGR, TIE
Other Services AGRI, AVNCS, CHTR, INSTR
sc_127_27NOV2025.pdf
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