iFlightPlanner

 

...
PATUXENT RIVER NAS (TRAPNELL FLD) - Airport Diagram
LiveATC.net: Live Air Traffic - From Their Headsets to You

KNHK
PATUXENT RIVER NAS (TRAPNELL FLD)
PrivatePVT

0 miles N of PATUXENT RIVER, MD
View on Map
LiveATC.net: Live Air Traffic - From Their Headsets to You
Operational
38° 17' 11"N 76° 24' 36"W
39' MSL
1039' MSL
10W
None Listed
LEESBURG (DCA)
WASHINGTON
WASHINGTON (ZDC)
11/27/25-12/25/25
KNHK VFR
10:52 AM EST  
Scattered 5,000'
10sm
57°F
50°F
29.49"Hg
240° 17kts
Gusts 29kts
AO2 PK WND 24029/1546 RAB1455E08 SLP985 P0001 T01390100
METAR KNHK 191552Z 24017G29KT 10SM SCT050 14/10 A2949 RMK AO2 PK WND 24029/1546 RAB1455E08 SLP985 P0001 T01390100
+ Add Your Business

KNHK FBOs

No FBOs (Fixed Base Operators) are listed for this airport.

KNHK Other Businesses

Promote Listing
Patuxent River Navy Flying Club
Phone: (301) 862-1110
No Rating Available
0 Reviews (Read | Sign In To Write)
X

Send Message to Airport Company
Enter your information and message below.

Your Information
 
Processing 
-- --

Approach/Departure

APCH/P DEP/P
165-055 ABV 3000 FT
 120.05
APCH/P DEP/P
165-055 3000 FT & BLW
 121.0
APCH/P DEP/P
056-164 ALL ALTS
 127.95

Clearance Delivery

CD/P
 135.2

Emergency

EMERG
 121.5

Ground

GND/P
 120.6

Tower

LCL/P
 123.7

Terminal Area Forecast

KNHK
Fri, 12/19 10:00 AM EST
Fri, 12/19 10:00 AM EST - Sat, 12/20 10:00 AM EST
VFR
10:00 AM EST - 12:00 PM EST
Showers in vicinity
Broken 5,000'
Scattered 3,200'
6sm
29.41"Hg
260° 18kts
Gusts 28kts
Moderate, Clear Air, Frequent: 24,000 - 33,000'
Moderate, Clear Air, Frequent: 33,000 - 37,000'
MVFR
Temporary 10:00 AM EST - 12:00 PM EST
Light Showers and Rain
No Clouds
3.73sm
250° 8kts
VFR
Temporary 12:00 PM EST - 4:00 PM EST
No Clouds
N/A
280° 23kts
Gusts 38kts
VFR
12:00 PM EST - 8:00 PM EST
Scattered 5,000'
6sm
29.44"Hg
280° 18kts
Gusts 28kts
Moderate, Clear Air, Frequent: 24,000 - 33,000'
Moderate, Clear Air, Frequent: 28,000 - 37,000'
VFR
8:00 PM EST - 2:00 AM EST
Sky Clear
6sm
29.91"Hg
300° 10kts
24,000 - 33,000'
VFR
2:00 AM EST - 10:00 AM EST
Scattered 18,000'
6sm
30.00"Hg
310° 5kts
TAF KNHK 1915/2015 26018G28KT 9999 VCSH SCT032 BKN050 WS020/26040KT 650809 532409 533304 QNH2942INS
   TEMPO 1915/1917 25008KT 6000 -SHRA
   FM191700 28018G28KT 9999 NSW SCT050 650504 532809 532409 533304 QNH2945INS
   TEMPO 1917/1921 28023G38KT
   FM200100 30010KT 9999 SKC 600000 500000 QNH2992INS
   FM200700 31005KT 9999 SCT180 QNH3000INS TX14/1917Z TNM01/2011Z FN20065
KNHK
EffectiveExpiresCategoryNOTAM
Military
12/20/25
1300Z
12/20/25
2100Z
Obstruction!KNHK M1750/25 NHK OBST CRANE 381733N0762717W (2.22NM WNW NHK) UNKNOWN MSL
(90FT AGL) FLAGGED AND NOT LGTD BLDG 2815 2512201300-2512202100
12/20/25
1200Z
12/20/25
2000Z
Obstruction!KNHK M1776/25 NHK OBST CRANE 381644N0762604W (1.30NM SW NHK) UNKNOWN MSL
(80FT AGL) FLAGGED AND NOT LGTD BLDG 2185 2512201200-2512202000
12/19/25
0301Z
12/22/25
0301Z
M1779/25 NOTAMC M1778/25
12/18/25
2036Z
12/21/25
2036Z
M1777/25 NOTAMC M1772/25
12/18/25
1355Z
12/21/25
1355Z
M1775/25 NOTAMC M1663/25
12/18/25
1354Z
12/19/25
2200Z
Obstruction!KNHK M1774/25 NHK OBST CRANE 381657N0762538W (.5NM WNW NHK) UNKNOWN MSL
(174FT AGL) FLAGGED AND LGTD CRANE UP DURING WORKING HOURS 0800-1700 2512181354-2512192200
12/17/25
2229Z
12/20/25
2229Z
M1769/25 NOTAMC M1759/25
12/17/25
1813Z
12/20/25
1813Z
M1767/25 NOTAMC M1765/25
12/17/25
1606Z
12/22/25
1700Z
Obstruction!KNHK M1766/25 NHK OBST CRANE 381657N0762609W (1.43NM WSW NHK) UNKNOWN MSL
(55FT AGL) FLAGGED AND NOT LGTD BLDG 607 2512171606-2512221700
12/17/25
1437Z
12/20/25
1437Z
M1764/25 NOTAMC M1758/25
12/15/25
2001Z
12/29/25
2359Z
Services!KNHK M1751/25 NHK SVC PRECISION APPROACH RADAR U/S 2512152001-2512292359
12/15/25
1223Z
2/9/26
2300Z
Taxiway!KNHK M1745/25 NHK TWY D EDGE LGTS U/S TXY LIGHTING IS OOS FROM HANGAR 2816/RNY32 2512151223-2602092300
12/15/25
1222Z
3/9/26
2300Z
NAWC PAD LIGHTS UNSERVICEABLE
11/26/25
1525Z
2/20/26
2300Z
Obstruction!KNHK M1658/25 NHK OBST ANTENNA 381709N0762410W (0.2NM N NHK) UNKNOWN MSL
(60FT AGL) LGTD MQ-9 ANTENNA OPS 2511261525-2602202300
11/3/25
2057Z
12/31/25
2359Z
TACAN UNUSABLE BEYOND 12 NM AND BELOW 2500 FEET FOR ARCS 060-075, 171-190, 322-332, AND 355-025.
10/30/25
2019Z
12/31/25
2359Z
TACAN RUNWAY 14 UNUSABLE.
10/27/25
1113Z
1/23/26
1800Z
RunwayRWY 06/24 RWY 06/24 RWY 06/24 SEQUENCE FLASHERS INOP
Yes
1200-0400Z++.
CLSD HOLIDAYS.
US NAVY
OCEANOGRAPHIC OFC-CODE 3142
WASHINGTON, DC 20373
COMMANDING OFFICER
NAVAL AIR STATION
PATUXENT RIVER, MD 20670-5409
Phone: 301-863-3339
LEESBURG FSS (DCA)
Toll Free: 1-800-WX-BRIEF
DCA
--
AVBL ONLY DURING HRS OF OPERATION.
N/A
N/A
No
No
None
Landing Rights Airport
None
None
None
None
None

Runway 02/20

5021 ft. x 75 ft.
ASPH  
Good 
NONE 
 
79 /R/B/W/T 
-- 
-- 
-- 
-- 
  Runway 02 Runway 20
True Heading 8°188°
Traffic Pattern
Markings NPI NPI
Markings Condition GOOD GOOD
Latitude 38° 16' 36"N 38° 17' 25"N
Longitude 76° 25' 16"W 76° 25' 07"W
Elevation 37' 25'
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights
Centerline Lights No No
Runway End Identifier Lights

Runway 06/24

11799 ft. x 200 ft.
ASPH  
Good 
NONE 
HIGH 
70 /R/B/W/T 
-- 
-- 
-- 
-- 
  Runway 06 Runway 24
True Heading 49°229°
Traffic Pattern
Markings PIR PIR
Markings Condition GOOD GOOD
Latitude 38° 16' 37"N 38° 17' 53"N
Longitude 76° 25' 18"W 76° 23' 26"W
Elevation 39' 20'
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights ALSF1
Centerline Lights Yes Yes
Runway End Identifier Lights

Runway 14/32

9732 ft. x 200 ft.
ASPH  
Good 
NONE 
HIGH 
67 /R/B/W/T 
-- 
-- 
-- 
-- 
  Runway 14 Runway 32
True Heading 126°306°
Traffic Pattern
Markings PIR PIR
Markings Condition GOOD GOOD
Latitude 38° 17' 39"N 38° 16' 43"N
Longitude 76° 25' 24"W 76° 23' 45"W
Elevation 27' 16'
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights
Centerline Lights No No
Runway End Identifier Lights
A110-1JASU: (GTC-85) (NCPP-105) (NC-8) (NC-10).
A110-10NS ABTMT: MIL ACFT MAINT AT LEAST 1500 FT BTN 3 NM AND 10 NM FR 210 DEG CW TO 240 DEG. NO PRACTICE APCH 0300Z++ TO 1200Z++ MON-FRI, SAT BEFORE 1500Z++, SUN BEFORE 1700Z++. TRAN ACFT PRACTICE APCH NOT TO INTERFERE BASIS.
A110-11CSTMS/AG/IMG: LTD TO ACFT ON OFFICIAL BUSINESS AT PAX RIV WITH 72 HR PN. CTC AODO AT DSN 342-3836, C301-342-3836.
A110-12MISC: WX FCST SVC AVBL 0900-0100Z++ MON-FRI. FOR FCST SVC ALL OT CTC FWC-N AT DSN 565-4555 OR C888-745-6899. WX OBSN AND PMSV MTR AVBL 1100-0400Z++ MON-FRI AND 1200-2300Z++ SAT-SUN.
A110-13FOR CD WHEN NHK ATCT/APCH ARE CLSD CTC POTOMAC APCH AT 866-640-4124.
A110-14MISC: FOR INFO REGARDING CIVIL AIR LANDING PERMITS (CALPS) CTC AFM AT 301-342-8923 OR EMAIL NASPATUXENTRIVERCALPS@US.NAVY.MIL.
A110-15SERVICE: NO BASE TRANSPORTATION AVBL.
A110-16MISC: NS NORFOLK, CHAMBERS FLD COORD ALL FLT PLANNING SVC. FLT PLANS SHOULD BE EMAILED TO W_CNI_NRFK_NSNORFOLK_N32_ATC_USERS@NAVY.MIL OR FAX TO DSN 565-9680, C757-445-9680. TO CONFIRM RECEIPT OF FLT PLANS CALL NS NORFOLK, CHAMBERS FLD FLT PLANNING SUPERVISOR AT DSN 232-3419/3429, C757-322-3419/3429.
A110-17MISC: CLASS D AVAIL EXCLUDING THAT AIRSPACE WITHIN RESTRICTED AREAS R-4005 AND R-4007 WHEN ACTIVE. SEE FLIP AP/1 SUPPLEMENTARY ARPT REMARKS.
A110-2FUEL: 100LL, A, J5.
A110-3FLUID: SP LHOX LOX.
A110-4OIL: O-128-133-148-156 (MIL).
A110-5TRAN ALERT: AVBL 1200-23000Z++ MON-FRI EXC HOL.
A110-6REMARKS: OPR 1200-0400Z++ MON-FRI,1300-2300Z++ SAT-SUN, CLSD HOL. SEE FLIP AP/1 SUPPLEMENTARY ARPT RMK.
A110-7RSTD: PPR-NO NOTAM TRML FAC AVBL. PPR REQUESTS SHOULD BE EMAILED TO PAXPPRS@US.NAVY.MIL TO CONFIRM RECEIPT OF PPRS CALL DSN 342-8923, C301-342-8923. ACFT MUST MAKE PRIOR ARNG AND RCV PPR FR HOST SQUADRON, OR NAS AIR OPERATONS. LTD RAMP SPACE, AND LTD TRAN SVC AVBL EXPECT DELAYS. TWY ALL EXP DLY DUE TO ACFT WT LIMITATIONS.
A110-8CAUTION: STOPPING IN RSTD AREA ON TWY A, W TWY IS PROH. PORTIONS OF RWY, TWY AND ACFT RAMPS NOT VIS FR TWR. FIRST 1630 FT. RWY 32 MAY BE CLSD DALGT HR MON-SAT DUR VFR. BUILDINGS AND EQUIPMENT ARE LOCATED NEAR THE APPROACH END OF RWY 32. DEER AND BIRD HAZ.
A110-9TFC PAT: VFR INITIAL AT 4 DME (RWY 32 AT 3 DME) 2000 FT, BREAK 1500 FT, DOWNWIND 1000 FT. REDUCED RWY SEPARATION STD IN EFF FOR LCL BASED USN/USMC ACFT.
PATUXENT RIVER NAS (TRAPNELL FLD) (ICAO: KNHK, IATA: NHK) is a private airport located in PATUXENT RIVER, MD.