Colthrop Manor Farm Airstrip
Daylight today(Jul 17, 2026, local time)
About 16h 6m 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 Colthrop Manor Farm Airstrip
Colthrop Manor Farm Airstrip is a small airport in Thatcham, Berkshire, United Kingdom. It sits at an elevation of 400 ft (122 m). It observes Europe/London local time. The nearest airport is Siege Cross Farm Airstrip (GB-0902), about 0.2 nm to the w.
Summary generated from this airport’s structured data — reference only.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Airspace in this area(2)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| PORTSMOUTH CTA 12 | Class A | CTA | FL065 | FL195 |
| LONDON TMA 11 | Class A | TMA | 4500 ft MSL | FL195 |
Approximate bounding-box match from OpenAIP · all United Kingdom airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Hannington Transmitter | 499 ft | 751 ft | — |
| Green Park Wind Turbine | 279 ft | 154 ft | — |
| Obstacle | — | 863 ft | — |
| Obstacle | — | 594 ft | — |
| Obstacle | — | 446 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Colthrop Manor Farm Airstrip.
Frequently asked questions
Where is Colthrop Manor Farm Airstrip located?
Colthrop Manor Farm Airstrip is small airport located in Thatcham, Berkshire, United Kingdom, at an elevation of 400 ft (122 m).
What time zone is Colthrop Manor Farm Airstrip in?
Colthrop Manor Farm Airstrip is in the Europe/London time zone (UTC+01:00).
What is the magnetic variation at Colthrop Manor Farm Airstrip?
The magnetic variation (declination) at Colthrop Manor Farm Airstrip is approximately 0.8° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Colthrop Manor Farm Airstrip?
The nearest airport to Colthrop Manor Farm Airstrip is Siege Cross Farm Airstrip (GB-0902), about 0.2 nm to the w, followed by Brimpton Airfield and Englefield Airstrip.
Is the information on this page suitable for flight planning?
No. Colthrop Manor Farm Airstrip data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.