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O86 Trinity Center Airport
Trinity Center, California, USA

GOING TO TRINITY CENTER?

FAA INFORMATION EFFECTIVE 30 OCTOBER 2025

Location

FAA Identifier: O86
Lat/Long: 40-58-57.9000N 122-41-37.4000W
40-58.965000N 122-41.623333W
40.9827500,-122.6937222
(estimated)
Elevation: 2390 ft. / 728.5 m (surveyed)
Variation: 17E (1985)
Time zone: UTC -8 (UTC -7 during Daylight Saving Time)
Zip code: 96091

Airport Operations

Airport use: Open to the public
Activation date: 09/1960
Control tower: no
ARTCC: OAKLAND CENTER
FSS: RANCHO MURIETA FLIGHT SERVICE STATION
NOTAMs facility: RIU (NOTAM-D service available)
Attendance: UNATNDD
Pattern altitude: 3190 ft. MSL
Wind indicator: yes
Segmented circle: yes

Airport Communications

CTAF: 122.9
WX AWOS-3: 134.300 (530-266-3220)
WX AWOS-3 at O54 (18 nm SW): 120.850 (530-623-3810)

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
FJSr151/28.5FORT JONES VOR/DME116.2519E
RDDr310/34.0REDDING VOR/DME114.3518E

Airport Services

Parking: tiedowns

Runway Information

Runway 14/32

Dimensions: 3215 x 50 ft. / 980 x 15 m
Surface: asphalt, in fair condition
Weight bearing capacity: 
Single wheel: 10.0
RUNWAY 14  RUNWAY 32
Latitude: 40-59.216167N40-58.714500N
Longitude: 122-41.734000W122-41.512167W
Traffic pattern: leftright
Displaced threshold: 200 ft.200 ft.
Markings: basic, in good conditionbasic, in good condition
Runway end identifier lights: nono

Airport Ownership and Management from official FAA records

Ownership: Publicly-owned
Owner: TRINITY COUNTY
PO BOX 2490
WEAVERVILLE, CA 96093-0476
Phone 530-623-1365
Manager: PANOS KOKKAS
PO BOX 2490
WEAVERVILLE, CA 96093-2490
Phone 530-623-1365
DIRECTOR OF TRANSPORTATION

Additional Remarks

A58-14 DIRT ROAD AND 4 FT FENCE 120 FT FM APCH END RWY 14.
A57-32 RWY 32 APCH RATIO TO DISPLCD THLD 20:1
A57-14 RWY 14 APCH RATIO TO DISPLCD THLD 20:1
- HIGH TERRAIN ALL QUADRANTS.
- GEESE ON AND IN THE VICINITY OF ARPT.
- FOR CD CTC OAKLAND ARTCC AT 510-745-3380.
- ARPT CLSD NIGHTS.
- TREES/HOMES WEST SIDE OF APRT.
- CALM WIND RY 14.
- NOISE ABATEMENT PROCEDURES IN EFFECT W & NW OF ARPT.
- INTERMITTENTLY CLOSED WINTERS DUE TO SNOW. CTC COUNTY TRANSPORTATION OFFICE FOR INFO 530-623-1365.
- BE ALERT TO DEER ON RY.

Instrument Procedures

There are no published instrument procedures at O86.

Some nearby airports with instrument procedures:

O85 - Benton Field Airport (28 nm SE)
O46 - Weed Airport (32 nm N)
KRDD - Redding Regional Airport (34 nm SE)
KSIY - Siskiyou County Airport (49 nm N)
KRBL - Red Bluff Municipal Airport (54 nm S)
  
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Area around O86 (Trinity Center Airport)
 
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Aerial photo
WARNING: Photo may not be current or correct
Aerial photo of O86 (Trinity Center Airport)
Photo by David Newcomer
Photo taken 29-Sep-2011
looking south from 7,500' altitude.
Do you have a better or more recent aerial photo of Trinity Center Airport that you would like to share? If so, please send us your photo.

 
Sectional chart

 
Airport distance calculator
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From to O86

Sunrise and sunset
Times for 02-Nov-2025
 Local
(UTC-8)		 Zulu
(UTC)
Morning civil twilight06:1514:15
Sunrise06:4414:44
Sunset17:0501:05
Evening civil twilight17:3301:33

Current date and time
Zulu (UTC)  02-Nov-2025 21:48:23
Local (UTC-8)  02-Nov-2025 13:48:23
 
METAR
KO86 022115Z AUTO 00000KT 10SM CLR 20/11 A3014 RMK A01
TAF
KRDD 
33nm SE 		021720Z 0218/0318 34008KT P6SM SKC FM030000 VRB03KT P6SM SKC
NOTAMs
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