John C Fremont Hospital HeliportPrivate
CA10 · Mariposa, CA · Non-towered · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-21 · night begins 07:25 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:21 AM | 13:21Z |
| Sunrise | 06:47 AM | 13:47Z |
| Sunset | 06:59 PM | 01:59Z |
| Evening civil twilight Loggable night begins | 07:25 PM | 02:25Z |
Plan a flight from CA10
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 40 ft |
Prefer one flat page? Full runway details for CA10 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the CA10 kneeboard →
Comms & NavAids
Nearby navigation aids
HYP 113.85 · FRA 115.60 · CZQ 112.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| HYP · El Nido | VOR/DME | 113.85 · 85Y | Low | r035° / 26.3 NM |
| FRA · Friant | VORTAC | 115.60 · 103X | Low | r306° / 29.9 NM |
| CZQ · Clovis | TACAN | 112.90 · 76X | — | r333° / 37.8 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for CA10 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- CA10
- Coordinates
- 37.4997, -119.9778
- Elevation
- 2,225 ft MSL
- Sectional chart
- SAN FRANCISCO
- Airport use
- Private
- Control tower
- No
- ARTCC
- OAKLAND (ZOA)
- Flight service (FSS)
- RANCHO MURIETA · 1-800-WX-BRIEF
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 2019/09
- Distance from city
- 1 NNW
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- TLOF 40X40 FT, FATO 70X70 FT, INGRESS/EGRESS 010/010.
Runways
- TLOF CNTR IS APRXLY 12 X 12 FT CONC PAD SRNDD BY ASPH.
Nearby airports
Loading nearby conditions…
Also nearby: 5CL0 Grupe Ranch (private) (11 NM) · CA03 Flying M (private) (18 NM) · 34CN Bonanza Hills (private) (20 NM) · 15CL Hunt Farms (private) (22 NM) · 77CA Daulton (private) (23 NM)
About CA10
John C Fremont Hospital (CA10) is a heliport in Mariposa, CA, at 2,225 ft MSL. It has 1 runway, the longest 40 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for CA10, refreshed from the Aviation Weather Center and FAA NASR.
Does CA10 have a control tower?
No. John C Fremont Hospital is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at CA10?
John C Fremont Hospital has 1 runway; the longest is 40 ft. See the Runways section for headings, surface, and lighting.
Where is CA10?
John C Fremont Hospital is in Mariposa, CA, at an elevation of 2,225 ft MSL. Coordinates: 37.4997, -119.9778.
More about CA10
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open CA10 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.