WxDecoder

9CN1 Weather Hazel Hawkins Memorial Hospital Heliport

Hollister, CaliforniaElevation 397 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KCVH · 4 NM N · 11 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KCVH
WIND
Calm
no steady wind
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind calm, temperature 13.33C. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests sunday mostly sunny, high near 75F, low near 50F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Sunday Mostly Sunny 75/50 W 9 kt 16 kt 0%
Monday Areas Of Fog then Mostly Sunny 70/46 W 8 kt 17 kt 0%
Tuesday Areas Of Fog then Mostly Sunny 68/48 WSW 8 kt – 0%
Wednesday Partly Sunny 67/49 SW 7 kt – 1%
Thursday Partly Sunny 64/46 SW 8 kt – 13%
Friday Slight Chance Light Rain 62/45 WSW 10 kt – 22%
Saturday Slight Chance Light Rain then Patchy Fog 61 SSW 9 kt – 24%

Source: National Weather Service (office MTR). Forecast issued 0922Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for 9CN1. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway

H1
Dimensions
42 x 42 ft
Surface
Roof
Edge lights
PERI
RWY H1

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
397 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0117Z 6:17 PM
Sunrise
1422Z 7:22 AM
Loggable night
0144Z (6:44 PM local) → 1355Z (6:55 AM local)
end of evening to start of morning civil twilight
Position lights required
0117Z (6:17 PM local) → 1422Z (7:22 AM local)
sunset to sunrise (91.209)
Night passenger currency
0217Z (7:17 PM local) → 1322Z (6:22 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Hazel Hawkins Memorial Hospital Heliport is in Hollister, California. Field elevation 397 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UsePrivate use
TypeHeliport
ManagerADRIAN FLORES
Manager phone831-637-5711
AttendedContinuous (24 hours)
CHARTS & AIRSPACE
ICAO / IATA9CN1
SectionalSAN FRANCISCO
Center (ARTCC)OAKLAND
Flight service (AFSS)OAKLAND
RegionCalifornia
CountryUnited States
Coordinates36.8348, -121.3865
Distance from city1 NM N
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
BeaconWhite-green-yellow (heliport)
AIRCRAFT ACTIVITY

9CN1 traffic patterns

2026-09-27 to 2026-10-19, 3 days observed · data 2026-10-23

Low confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
0.7
AVG OPS/DAY
1
Activity trend over 3 days: flat, from 1 to 1 operations per dayOperations trend (3 days)

Busiest day: Sat · Busiest month: Oct

FLEET MIX
Piston single 50%Helicopter 50%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C177 (Piston single) · ~1 landings/mo
›EC35 (Helicopter) · ~1 landings/mo
›C72R (Piston single) · ~0 landings/mo
Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

9CN1 has no on-field report. Nearest reporting station: KCVH (4 NM N, VFR).

KCVH Hollister Municipal Airport
4 NM N
VFR
KSNS Salinas Municipal Airport
15 NM SW
VFR
KOAR Marina Municipal Airport
20 NM SW
VFR
KWVI Watsonville Municipal Airport
20 NM W
VFR
KMRY Monterey Regional Airport
27 NM SW
VFR
KRHV Reid-Hillview Airport of Santa Clara County
36 NM NW
VFR
AIRPORT REMARKS

Operational remarks

›ON CONSLY
›FOR CD CTC NORCAL APCH AT 916-361-3748.
›PRVDD VFR OPNS AND PVT USE ONLY; INGRESS/EGRESS MAINTAINED OBSTN FREE.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗9CN1 on OurAirports
FREQUENTLY ASKED
Does 9CN1 have a METAR?
No on-field METAR is issued for 9CN1. This page uses the nearest reporting station as a reference.
Does 9CN1 have a TAF?
No TAF is issued directly for 9CN1. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 9CN1?
9CN1 sits at 397 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 9CN1?
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.