1901 Main Street Heliport
Daylight today(Aug 30, 2026, local time)
About 12h 56m 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 1901 Main Street Heliport
1901 Main Street Heliport is a heliport in Irvine, United States. It observes America/Los Angeles local time. The nearest airport is John Wayne Orange County International Airport (SNA), about 1 nm to the sw.
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 (0)
No runway data recorded for this airport.
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| SANTA ANA CLASS C | Class C | Controlled | GND | 4400 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 | 1,165 ft | 82 ft | — |
| Obstacle | 1,165 ft | 49 ft | — |
| Obstacle | 945 ft | 79 ft | — |
| Obstacle | 722 ft | 72 ft | — |
| Obstacle | 696 ft | 85 ft | — |
| Obstacle | 689 ft | 75 ft | — |
| Obstacle | 666 ft | 295 ft | — |
| Obstacle | 659 ft | 302 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from 1901 Main Street Heliport.
Frequently asked questions
Where is 1901 Main Street Heliport located?
1901 Main Street Heliport is heliport located in Irvine, United States.
What time zone is 1901 Main Street Heliport in?
1901 Main Street Heliport is in the America/Los Angeles time zone (UTC-07:00).
What is the magnetic variation at 1901 Main Street Heliport?
The magnetic variation (declination) at 1901 Main Street Heliport is approximately 11.2° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near 1901 Main Street Heliport?
The nearest airport to 1901 Main Street Heliport is John Wayne Orange County International Airport (SNA), about 1 nm to the sw, followed by Los Alamitos Army Air Field and Fullerton Municipal Airport.
Is the information on this page suitable for flight planning?
No. 1901 Main Street Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.