Patuxent River Naval Air Station (Trapnell Field) satellite view
📍 Patuxent River⬆ 39 ft3 runways
KNHK · NHK

Patuxent River Naval Air Station (Trapnell Field)

38.28600°N
-76.41180°W
ARR / DAY
18
535.0%
DEP / DAY
6
309.1%

Patuxent River Naval Air Station (Trapnell Field) (KNHK/NHK) is a medium general aviation airport located in Patuxent River, MD, 50 mi south east of Alexandria. It features 3 runways with the longest being 11,799 feet. SkyMeter has observed roughly 18 arrivals and 6 departures per day on average over the last 7 days.

Current weather

Latest METAR observation

21h ago
Temp
75°F
Wind
9 kts
340°
Visib
10+ km
Ceil
KNHK 031452Z COR 34009KT 10SM FEW250 24/07 A3026 RMK AO2 SLP245 T02390072 51013

Communications Frequencies

2026-05-14
Type Freq (MHz) Hours
GND 120.600 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
GND 336.400 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
ATIS 322.425 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
APCH 120.050 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
APCH 121.000 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
APCH 127.950 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
APCH 135.625
APCH 250.300 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
APCH 269.625
APCH 281.800 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
APCH 314.000 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
EMERG 121.500 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
LCL/P 123.700 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
CD/P 135.200 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
EMERG 243.000 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
CD/P 316.125 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
LCL/S 340.200 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
LCL/P 343.650 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
PMSV MET 356.200 24 HRS++ MON-SUN, OTHER TIMES BY NOTAM.
Airport operations
ARTCC:
ZDC
Mag var:
10° W

Destination network

Great-circle routes from KNHK · last 7d

1 destinations
Live destinations · drag to pan · scroll to zoom

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

Route Operator Flights Avg enroute
NHKNGU
Norfolk, US
AIR Charter Scotland Europe 4 0h 41m
NHKKNUI
St Inigoes, US
Shata AIR Services 3 1h 1m
NHKKNUI
St Inigoes, US
Aviatsa 2 1h 6m
NHKEGI
Crestview, US
Shata AIR Services 2 2h 56m
NHKNGU
Norfolk, US
NEW York State Police (albany 2 0h 40m
NHKHUA
Redstone Arsnl Huntsville, US
Aviatsa 1 2h 14m
NHK3MD9
Ridge, US
Aviatsa 1 0h 51m
NHKLFI
Hampton, US
NAS 1 0h 32m
NHKK0W3
Churchville, US
United States AIR Force Auxiliary / Civil AIR Patrol (richmond 1 0h 48m
NHKKNUI
St Inigoes, US
State AIR Company Berkut 1 0h 33m
NHKVA89
Davis Wharf, US
Shata AIR Services 1 0h 21m
NHKMD50
Lusby, US
AIR Charter Scotland Europe 1 3h 10m
NHKBGM
Binghamton, US
Cobalt AIR 1 1h 2m
NHKKNUI
St Inigoes, US
United States AIR Force Auxiliary / Civil AIR Patrol (richmond 1 0h 40m
NHKTYS
Knoxville, US
EVA Airways 1 1h 40m
NHK3MD9
Ridge, US
Shata AIR Services 1 0h 24m
NHKLNS
Lancaster, US
AIR Charter Scotland Europe 1 3h 5m
NHKLTW
California, US
RCS Services 1 1h 35m
NHKMD50
Lusby, US
Shata AIR Services 1 0h 46m
NHKNIP
Jacksonville, US
AIR Charter Scotland Europe 1 1h 32m
© SkyMeter · All flight data subject to ODbL attribution · Updated 12:39 UTC