De Kooy Airfield / Den Helder Naval Air Station
Daylight today(Aug 30, 2026, local time)
About 13h 53m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About De Kooy Airfield / Den Helder Naval Air Station
De Kooy Airfield is an airfield 2.9 NM south of Den Helder, Netherlands, named after the nearby hamlet De Kooy. It serves as both a civilian airport under the name Den Helder Airport and a naval airport under the name Naval Air Station De Kooy.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
EHKDNOTAMs
EHKDReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 03 / 21▸ displaced | 4,183 ft / 1,275 m | 98 ft | Con | Lighted | Open |
Radio frequencies (5)
| Type | Description | Frequency |
|---|---|---|
| APP | APP/ARR | 124.230 MHz |
| ATIS | ATIS | 133.010 MHz |
| FIS | Dutch MIL Info | 132.350 MHz |
| GND | De Kooy Ground | 121.730 MHz |
| TWR | De Kooy Tower | 120.130 MHz |
Navaids(1)
Airspace in this area(11)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| NIEUW MILLIGEN CTA NORTH | Class A | CTA | FL055 | FL195 |
| CTA EHAM W | Class A | CTA | FL055 | FL195 |
| CTA EHAM E1 | Class A | CTA | FL065 | FL195 |
| NIEUW MILLIGEN TMA A | Class B | TMA | FL065 | FL195 |
| CTR EHKD | Class D | CTR | GND | 3000 ft MSL |
| EHTRA 10A | Class E | TRA | FL095 | FL660 |
| EHTRA 10B | Class E | TRA | FL065 | FL095 |
| RTMZ NORTH SEA AREA | Class G | RMZ | GND | FL055 |
| RMZ EHKD | Special use | RMZ | GND | 3000 ft MSL |
| TMZ A | Special use | TMZ | 1200 ft MSL | FL195 |
| EHAA | Special use | FIR | GND | FL999 |
Approximate bounding-box match from OpenAIP · all Netherlands airspace. Reference only — consult official charts for exact boundaries and status.
VFR reporting points nearby
| Point | Distance | Bearing | Reporting |
|---|---|---|---|
| FOXTROT | 2.2 nm | 259° | On request |
| BRAVO | 2.3 nm | 124° | On request |
| HOTEL | 2.6 nm | 018° | On request |
| ROMEO | 2.8 nm | 189° | On request |
| MIKE | 4.6 nm | 317° | Compulsory |
| ECHO | 6.4 nm | 119° | Compulsory |
| OSCAR | 6.6 nm | 014° | Compulsory |
| ZULU | 6.7 nm | 193° | Compulsory |
| WHISKEY | 7.3 nm | 342° | Compulsory |
| CHARLIE | 8 nm | 356° | Compulsory |
Named VFR reporting points within ~20 nm; distance and bearing are from the airport reference point. Data via OpenAIP. Reference only — check the current VAC/AIP for procedures and whether a report is required.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Cypress 6.0-164 | 656 ft | 36 ft | — |
| Vensys 115-4.1MW | 492 ft | 52 ft | — |
| Vensys 126-3.8MW | 492 ft | 46 ft | — |
| WT 5 | 249 ft | 43 ft | — |
| WT 7 | 249 ft | 36 ft | — |
| WT6 | 249 ft | 49 ft | — |
| WT 4 | 249 ft | 46 ft | — |
| WT 3 | 249 ft | 46 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from De Kooy Airfield / Den Helder Naval Air Station.
Frequently asked questions
What is the ICAO code for De Kooy Airfield / Den Helder Naval Air Station?
The ICAO code for De Kooy Airfield / Den Helder Naval Air Station is EHKD, and its IATA code is DHR.
Where is De Kooy Airfield / Den Helder Naval Air Station located?
De Kooy Airfield / Den Helder Naval Air Station is medium airport located in Den Helder, Netherlands, at an elevation of 3 ft (1 m).
How many runways does De Kooy Airfield / Den Helder Naval Air Station have?
De Kooy Airfield / Den Helder Naval Air Station has 1 runway, the longest being 4,183 ft / 1,275 m.
What time zone is De Kooy Airfield / Den Helder Naval Air Station in?
De Kooy Airfield / Den Helder Naval Air Station is in the Europe/Amsterdam time zone (UTC+02:00).
What is the magnetic variation at De Kooy Airfield / Den Helder Naval Air Station?
The magnetic variation (declination) at De Kooy Airfield / Den Helder Naval Air Station is approximately 2.7° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near De Kooy Airfield / Den Helder Naval Air Station?
The nearest airport to De Kooy Airfield / Den Helder Naval Air Station is Slootdorp Glidersite (NL-0143), about 8.1 nm to the se, followed by Noordkop Glidersite and Middenmeer Airfield.
Is the information on this page suitable for flight planning?
No. De Kooy Airfield / Den Helder Naval Air Station data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.