Mark Twain Medical Center Heliport (CA25) — San Andreas, CA
Mark Twain Medical Center Heliport (CA25)
CA25
Mark Twain Medical Center Heliport (CA25)
San Andreas, CA
Mark Twain Medical Center Heliport (CA25) is a private-use heliport located in San Andreas, CA. The airport sits at an elevation of 1033 feet above mean sea level. It features 1 runway.
| FAA Information Effective | 2026-09-03 |
| Airport Identifier | CA25 |
| Airport Status | Operational |
| Longitude/Latitude |
120°40'9.0000"
W /
38°11'26.7000"
N -120.669167 / 38.190750 (Estimated) |
| Elevation | 1033.00 ft / 314.86 m (Surveyed) |
| From nearest city | 1 nautical miles NW of San Andreas, CA |
| Location | Calaveras County, CA |
| Magnetic Variation | 16E (1985) |
| Airport Use | Private |
| Wind indicator | Yes |
| Segmented Circle | No |
| Control Tower | NON-ATCT |
| Lighting Schedule | SEE RMK |
| Landing fee charge | No |
| Sectional chart | SAN FRANCISCO |
| Region | AWP - Western-Pacific |
| Responsible ARTCC | ZOA - OAKLAND |
| Tie-in FSS | RIU - RANCHO MURIETA |
| FSS on Airport | No |
| FSS Toll Free | 1-800-WX-BRIEF |