12 metres
KNHK
IATA NHK Medium Airport
Airport record
Patuxent River Naval Air Station (Trapnell Field)
Patuxent River, Maryland, United States
WGS 84 position
38.28600°, -76.41180°
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2 reported lighted · 1 reported not lighted
3,596 metres · 06/24
Source records
Runway geometry
Reported runway surfaces
| Runway | Dimensions | Surface | Heading (true) | Lighting | Status |
|---|---|---|---|---|---|
| 06/24 | 11,799 × 200 ft3,596 × 61 m | PEM | 49.1° / 229.1° northeast–southwest | Reported lighted | Reported open |
| 14/32 | 9,732 × 200 ft2,966 × 61 m | PEM | 126.0° / 306.0° northwest–southeast | Reported lighted | Reported open |
| 02/20 | 5,021 × 75 ft1,530 × 23 m | Asphalt | 8.1° / 188.1° north–south | Reported not lighted | Reported open |
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Find airports with similar runway characteristics Start with this airport's longest reported runway length and surface.Runway ends
Published end data
Each runway end is listed separately. Headings are true; elevations are MSL. A dash means the source did not publish a value—not zero.
| End | Runway | True heading | End elevation | Displaced threshold | Coordinates |
|---|---|---|---|---|---|
| 06 LE · low-numbered end | 06/24 Reported open | 49.1°T | 39 ft MSL12 m | Not published | 38.27690°, -76.42160° Open end map ↗ |
| 24 HE · high-numbered end | 06/24 Reported open | 229.1°T | 20 ft MSL6 m | Not published | 38.29810°, -76.39050° Open end map ↗ |
| 14 LE · low-numbered end | 14/32 Reported open | 126.0°T | 27 ft MSL8 m | Not published | 38.29430°, -76.42330° Open end map ↗ |
| 32 HE · high-numbered end | 14/32 Reported open | 306.0°T | 16 ft MSL5 m | Not published | 38.27860°, -76.39590° Open end map ↗ |
| 02 LE · low-numbered end | 02/20 Reported open | 8.1°T | 37 ft MSL11 m | Not published | 38.27660°, -76.42100° Open end map ↗ |
| 20 HE · high-numbered end | 02/20 Reported open | 188.1°T | 25 ft MSL8 m | Not published | 38.29020°, -76.41860° Open end map ↗ |
Communications
Published frequencies
Simulation and general reference only.
Frequencies can change. Verify current values with official aeronautical publications and NOTAMs.
| Type | Frequency | Description |
|---|---|---|
| A/D | 120.050 MHz | APP/DEP |
| ATIS | 27.620 MHz | ATIS |
| CLD | 135.200 MHz | CLNC DEL |
| GND | 120.600 MHz | GND |
| OPS | 30.255 MHz | BASE OPS |
| PMSV | 35.620 MHz | PMSV METRO |
| RDO | 117.600 MHz | LEESBURG RDO |
| TWR | 123.700 MHz | TWR |
Latest available source feeds
METAR, TAF & simulator ATIS
Reference and simulation use only.
Automated decoding can be incomplete. This is not an official weather briefing; verify current weather, NOTAMs, charts, and authority information before any real-world operation.
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METAR
AviationWeather.gov ↗
Latest returned observation
No METAR was returned for this station.
Raw report
TAF
AviationWeather.gov ↗
Terminal forecast
No TAF was returned for this station.
Raw forecast
VATSIM
Network data source ↗
Online simulator ATIS
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Nearby airports
| Code | Airport | Distance & bearing | Longest runway | |
|---|---|---|---|---|
| KDCA | Ronald Reagan Washington National AirportWashington | 45 NM83 km · NW · 319° true | 7,169 ft | |
| KBWI | Baltimore/Washington International Thurgood Marshall AirportBaltimore | 55 NM101 km · N · 347° true | 10,503 ft | |
| KIAD | Washington Dulles International AirportDulles | 63 NM117 km · NW · 309° true | 11,500 ft | |
| KRIC | Richmond International AirportRichmond | 64 NM118 km · SW · 223° true | 9,003 ft | |
| KORF | Norfolk International AirportNorfolk | 84 NM156 km · S · 173° true | 9,001 ft | |
| KPHL | Philadelphia International AirportPhiladelphia | 110 NM203 km · NE · 29° true | 12,000 ft |
Source & provenance
Data source
Airport, runway, and frequency records come from the OurAirports Public Domain dataset snapshot dated . Missing values remain missing; Runway Almanac does not invent them.