Mark Twain St Joseph's Hospital Heliport
Daylight today(Sep 4, 2026, local time)
About 12h 54m 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 Mark Twain St Joseph's Hospital Heliport
Mark Twain St Joseph's Hospital Heliport is a heliport in San Andreas, United States. It sits at an elevation of 1,033 ft (315 m) and has 1 runway, the longest 300 ft / 91 m with a hard surface. It observes America/Los Angeles local time. The nearest airport is Calaveras Co Maury Rasmussen Field (KCPU), about 2.9 nm to the sse.
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 | 300 ft / 91 m | 150 ft | Asph | Unlit | Open |
Nearby airports
Great-circle distance and true bearing from Mark Twain St Joseph's Hospital Heliport.
Frequently asked questions
Where is Mark Twain St Joseph's Hospital Heliport located?
Mark Twain St Joseph's Hospital Heliport is heliport located in San Andreas, United States, at an elevation of 1,033 ft (315 m).
How many runways does Mark Twain St Joseph's Hospital Heliport have?
Mark Twain St Joseph's Hospital Heliport has 1 runway, the longest being 300 ft / 91 m.
What time zone is Mark Twain St Joseph's Hospital Heliport in?
Mark Twain St Joseph's Hospital Heliport is in the America/Los Angeles time zone (UTC-07:00).
What is the magnetic variation at Mark Twain St Joseph's Hospital Heliport?
The magnetic variation (declination) at Mark Twain St Joseph's Hospital Heliport is approximately 12.7° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Mark Twain St Joseph's Hospital Heliport?
The nearest airport to Mark Twain St Joseph's Hospital Heliport is Calaveras Co Maury Rasmussen Field (KCPU), about 2.9 nm to the sse, followed by Sky Valley Ranch Airport and Eagle Ridge Ranch Airport.
Is the information on this page suitable for flight planning?
No. Mark Twain St Joseph's Hospital Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.