CA25
Mark Twain St Joseph's Hospital Heliport
San Andreas, CaliforniaElevation 1,033 ftHeliport
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Runway detail & declared distances
H1
RWY H1
Traffic patternLeft
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Mark Twain St Joseph's Hospital Heliport is in San Andreas, California. Field elevation 1,033 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPublicly owned
UsePrivate use
TypeHeliport
ManagerBILL WENNHOLD
Manager phone(209) 754-2961
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATACA25
SectionalSAN FRANCISCO
Center (ARTCC)OAKLAND
Flight service (AFSS)RANCHO MURIETA
RegionCalifornia
CountryUnited States
Coordinates38.1907, -120.6692
Distance from city1 NM NW
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
AIRPORT REMARKS
Operational remarks
›APCH/DEP 075 & 230 DEG TO AVOID FIXED-WING TFC FOR CALAVERAS CO ARPT. FOR NGT OPS LGT IN ACCORDANCE W AC 150/5390-1A.
›MEDICAL.
›FOR CD CTC NORCAL APCH AT 916-361-0516.
›FOR PERIMETER LGTS CALL 209-754-2635.
›HELIPORT SIZE (DIAMETER) BASED ON WEIGHT BEARING PORTION OF TLOF RECORDED IN AERONAUTICAL STUDY NUMBER 93-SFO-202-SFO
›HELIPORT SIZE (DIAMETER) BASED ON WEIGHT BEARING PORTION OF TLOF RECORDED IN AERONAUTICAL STUDY NUMBER 93-SFO-202-SFO
FREQUENTLY ASKED
Does CA25 have a METAR?
No on-field METAR is issued for CA25. This page uses the nearest reporting station as a reference.
Does CA25 have a TAF?
No TAF is issued directly for CA25. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at CA25?
CA25 sits at 1,033 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for CA25?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.