WxDecoder

1C9 Weather Frazier Lake Airpark

Hollister, CaliforniaElevation 151 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KCVH · 4 NM SE · 9 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
320@4
steady
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 from 250° at 5 kt, visibility 10 SM, temperature 19C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy then areas of fog, low near 47F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Cloudy then Areas Of Fog 47 SW 5 kt – 0%
Monday Areas Of Fog then Mostly Sunny 70/44 WNW 10 kt 17 kt 0%
Tuesday Patchy Fog then Mostly Sunny 66/43 WSW 10 kt 17 kt 0%
Wednesday Patchy Fog then Mostly Sunny 68/46 N 7 kt – 1%
Thursday Areas Of Fog then Partly Sunny 66/43 SW 10 kt – 1%
Friday Patchy Fog then Mostly Sunny 62/42 WSW 12 kt – 20%
Saturday Areas Of Fog 60/42 SSW 9 kt – 33%
Sunday Chance Light Rain 60 NW 8 kt – 33%

Source: National Weather Service (office MTR). Forecast issued 0123Z.

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
1 runway
NESW0523
WIND
No on-field weather data
No reporting weather station on the field, so wind components cannot be computed. See nearby stations below.
RUNWAYS

Runway detail & declared distances

2 runways · longest 3,000 ft

05/23
Dimensions
2,500 x 100 ft
Surface
Turf (good)
Edge lights
LOW
RWY 0565°T
RWY 23245°T
REILYes
Traffic patternRight
05W/23W
Dimensions
3,000 x 60 ft
Surface
Water (good)
RWY 05W
RWY 23W
Traffic patternRight

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
151 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0116Z 6:16 PM
Sunrise
1423Z 7:23 AM
Loggable night
0143Z (6:43 PM local) → 1357Z (6:57 AM local)
end of evening to start of morning civil twilight
Position lights required
0116Z (6:16 PM local) → 1423Z (7:23 AM local)
sunset to sunrise (91.209)
Night passenger currency
0216Z (7:16 PM local) → 1323Z (6:23 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

Frazier Lake Airpark is in Hollister, California. Field elevation 151 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UseOpen to the public
TypeSmall airport
ManagerMONTGOMERY GROVES
Manager phone408-242-2492
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA1C9
SectionalSAN FRANCISCO
Center (ARTCC)OAKLAND
Flight service (AFSS)OAKLAND
RegionCalifornia
CountryUnited States
Coordinates36.9533, -121.4650
Distance from city8 NM NW
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
CTAF123.050
UNICOM123.050
FREQUENCIES

Communications

123.050
CTAF
CTAF
123.050
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

1C9 traffic patterns

2026-06-14 to 2026-10-21, 47 days observed · data 2026-10-23

Medium confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1
AVG OPS/DAY
2.9
Activity trend over 9 days: falling, from 4 to 2 operations per dayOperations trend (9 days)

Busiest day: Sun · Busiest month: Jul

FLEET MIX
Piston single 68%Unknown 28%Twin 2%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›CRER (Unknown) · ~7 landings/mo
›PA22 (Piston single) · ~5 landings/mo
›CH7A (Piston single) · ~3 landings/mo
›C172 (Piston single) · ~3 landings/mo
›BE36 (Piston single) · ~2 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›C172 (Piston single)
›UNKN (Unknown)
›S108 (Piston single)
›CRER (Unknown)
›CH7A (Piston single)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

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

1C9 has no on-field report. Nearest reporting station: KCVH (4 NM SE, VFR).

KCVH Hollister Municipal Airport
4 NM SE
VFR
KWVI Watsonville Municipal Airport
16 NM W
VFR
KSNS Salinas Municipal Airport
19 NM S
VFR
KOAR Marina Municipal Airport
22 NM SW
VFR
KRHV Reid-Hillview Airport of Santa Clara County
28 NM NW
VFR
KMRY Monterey Regional Airport
29 NM SW
VFR
AIRPORT REMARKS

Operational remarks

›ACTVT REIL RWY 23; LIRL RWY 05/23 - CTAF. REIL RWY 23 OPR CONSLY DUR DLGT HRS. DURING NGT HRS ACTVT REILRWY 23 - CTAF 7 CLICKS.
›CONDL: VFR USE ONLY.
›RWY CLSD BY NOTAM FOR MOWING, TYPICALLY MON. CTN: EQUIP ON RWY DURG MOWING OPS.
›OCNL IRRIGATION ON TURF RWY AT NGT FROM MIDN TO 0600.
›CTN: UTILITY WIRES ACROSS WEST END OF AFLD FOR APPROACH TO RWY 5 & WATERWAY 5W.
›NO TOUCH AND GO OPS.
›BIRDS FQTLY ON OF INVOF OF ARPT.
›FOR CD CTC NORCAL APCH AT 916-361-3748.
›RWY 05/23 IREG SFC
›WILDLIFE HAZ NR MOVMT AREA.
›USE AT YOUR OWN RISK.
›RAMP & DOCK FACS AVBL.
›BE ALERT TO SEAPLANE LNDG AREA (WTR CHNL) 200 FT SOUTH OF ADJ/PARL GRASS RWY.
›NO PRACTICE TKOFS & LNDGS RY 05/23 WHEN WET OR SOFT.
›NO MIDFIELD TKOFS OR BACK-TAXI ON RWY 5/23.
›BERM AND DITCH ADJ TO RWY 05 APCH END.
›PAEW VCNTY OF RWY 05/23 OCNLLY DURG DALGHT HRS.
›PRESIDENT NOT LOCATED ON ARPT.
›TYPICAL WATER DEPTH 2.5 FT. WATER DEPTH NOTED AS SHALLOW AS 1.5 FT DEEP. NOT MKD.
›GROSS WGT LTD TO 6700 LBS.
›05/23 BOUNDRY MARKERS EACH RY END.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗Wikipedia
↗1C9 on OurAirports
FREQUENTLY ASKED
Does 1C9 have a METAR?
No on-field METAR is issued for 1C9. This page uses the nearest reporting station as a reference.
Does 1C9 have a TAF?
No TAF is issued directly for 1C9. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 1C9?
1C9 sits at 151 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 1C9?
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.