PATUXENT RIVER NAS (TRAPNELL FLD)

PATUXENT RIVER, MD, US

Towered
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VFR Card IFR Card Combined Card
Data Source: Cycle Dec 25, 2025 • Version 1.0
FAA LID

NHK

ICAO

KNHK

Coordinates
38.286334, -76.409971
Elevation

38.6 ft

VFR
Pattern Directions
02/20 LEFT
06/24 LEFT
14/32 LEFT
Key Frequencies
GROUND (120.6) 120.6 MHz
ATIS 322.425 MHz
GROUND (336.4) 336.4 MHz
IFR
Approach Procedures
06: ILS/DME
LOC: 108.7 MHz | GS: 3.0° | DME: 24X | Bearing: 59.1°
[1]
[1] ILS CLASSIFICATION CODE IT.; GS UNUSBL BYD 9 NM.; AUTOPILOT CPD APCH NA BLW 380 FT MSL.
IFR Frequencies
Approach 123.7 MHz
Departure 127.95 MHz
Services
Landing Fee: No
Key Numbers
TDZE: 16 ft
Basic Information
Facility Type A
Site Number 08614.
County ST MARYS
Chart Name WASHINGTON
Magnetic Variation 10W (1985)
Airport Address
PATUXENT RIVER NAS (TRAPNELL FLD)
PATUXENT RIVER, MD
Ownership
Owner
US NAVY
OCEANOGRAPHIC OFC-CODE 3142
WASHINGTON DC 20373
Manager
COMMANDING OFFICER
NAVAL AIR STATION
PATUXENT RIVER MD 20670
301-863-3339
Ownership Type MN
Status & Certification
Activation Date 1944/02
Customs Landing Rights
Inspection Agency N
Last Info Completed Date 1976-08-13
Runway Length Width Surface Lighting Traffic Pattern Pattern Alt
02/20 5,021 ft 75 ft ASPH — 02: Left, 20: Left Not Published
06/24 11,799 ft 200 ft ASPH HIGH 06: Left, 24: Left Not Published
14/32 9,732 ft 200 ft ASPH HIGH 14: Left, 32: Left Not Published
VHF
DEPARTURE (120.05) 120.05 MHz
GROUND (120.6) 120.6 MHz
DEPARTURE (121.0), DEPARTURE (121.0), DEPARTURE (121.0), DEPARTURE (121.0), DEPARTURE (121.0) 121.0 MHz
EMERGENCY (121.5) 121.5 MHz
CD/P (121.75) 121.75 MHz
APPROACH (VHF) 123.7 MHz
DEPARTURE (127.95), DEPARTURE (127.95), DEPARTURE (127.95), DEPARTURE (127.95), DEPARTURE (127.95), DEPARTURE (127.95), DEPARTURE (127.95), DEPARTURE (127.95) 127.95 MHz
CD/P (132.45) 132.45 MHz
CD/P (135.2) 135.2 MHz
NHK TACAN 110.25/39Y MHz
UHF [1]
EMERGENCY (243.0) 243.0 MHz
DEPARTURE (250.3), DEPARTURE (250.3), DEPARTURE (250.3), DEPARTURE (250.3), DEPARTURE (250.3) 250.3 MHz
DEPARTURE (281.8) 281.8 MHz
DEPARTURE (314.0), DEPARTURE (314.0), DEPARTURE (314.0), DEPARTURE (314.0), DEPARTURE (314.0), DEPARTURE (314.0), DEPARTURE (314.0), DEPARTURE (314.0) 314.0 MHz
CD/P (316.125) 316.125 MHz
ATIS 322.425 MHz
GROUND (336.4) 336.4 MHz
LCL/S 340.2 MHz
APPROACH (UHF) 343.65 MHz
PMSV METRO 356.2 MHz
NHK NDB 400.0 MHz
[1] Military/interoperability frequencies
FAA Services
ARTCC ZDC - WASHINGTON
FSS DCA - LEESBURG
FSS Toll-Free 1-800-WX-BRIEF
NOTAM-D Available
Beacon Schedule SS-SR
Beacon Color SWG
Lighting Schedule AVBL ONLY DURING HRS OF OPERATION.
ne_110_27NOV2025.pdf
ne_110_27NOV2025.pdf
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