Silo Heliport
Daylight today(Sep 6, 2026, local time)
About 12h 55m 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 Silo Heliport
Silo Heliport is a heliport in Harwinton, United States. It sits at an elevation of 1,050 ft (320 m) and has 1 runway, the longest 90 ft / 27 m. It observes America/New York local time. The nearest airport is Green Acres Airport (CT96), about 6.1 nm to the se.
Summary generated from this airport’s structured data — reference only.
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 |
|---|---|---|---|---|---|
| H1 / H1 | 90 ft / 27 m | 60 ft | Turf | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| DZ PCT001 0700-SS WKNDS. | Special use | Danger | GND | 7200 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 1,493 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Silo Heliport.
Frequently asked questions
Where is Silo Heliport located?
Silo Heliport is heliport located in Harwinton, United States, at an elevation of 1,050 ft (320 m).
How many runways does Silo Heliport have?
Silo Heliport has 1 runway, the longest being 90 ft / 27 m.
What time zone is Silo Heliport in?
Silo Heliport is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Silo Heliport?
The magnetic variation (declination) at Silo Heliport is approximately 13.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Silo Heliport?
The nearest airport to Silo Heliport is Green Acres Airport (CT96), about 6.1 nm to the se, followed by Waterbury Airport and Whelan Farms Airport.
Is the information on this page suitable for flight planning?
No. Silo Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.