International Science Center Heliport
Daylight today(Sep 4, 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.
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(7)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| SAN FRANCISCO CLASS B AREA M | Class B | Controlled | 6000 ft MSL | 10000 ft MSL |
| SAN FRANCISCO CLASS B AREA I | Class B | Controlled | 4000 ft MSL | 10000 ft MSL |
| SAN JOSE CLASS C | Class C | Controlled | 2500 ft MSL | 4000 ft MSL |
| SAN JOSE CLASS C | Class C | Controlled | GND | 4000 ft MSL |
| MOUNTAIN VIEW CLASS D | Class D | Controlled | GND | 2500 ft MSL |
| SAN JOSE CLASS E2 | Class E | Controlled | GND | 17999 ft MSL |
| MOUNTAIN VIEW CLASS E2 | Class E | Controlled | GND | 17999 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 | 299 ft | 105 ft | — |
| Obstacle | 299 ft | 89 ft | — |
| 50 West | 262 ft | 135 ft | — |
| Bank of Italy Building | 256 ft | 157 ft | — |
| One South Market | 240 ft | 108 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Frequently asked questions
Where is International Science Center Heliport located?
International Science Center Heliport is closed located in Sunnyvale, United States.
Is the information on this page suitable for flight planning?
No. International Science Center Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.