Airport & FBO Info for KSIY/SIY SISKIYOU COUNTY MONTAGUE CA
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KSIY

SISKIYOU COUNTY       MONTAGUE       CA
  Time Zone: Pacific 
Lat: N 4146.9     Long: W 12228.1    Elev: 2651     Var: -19  Longest Runway: 7490
    AWOS: 121.12        CTAF: 123.0

FBO & Flight Services info for KSIY

FBOs: Update your Fuel Prices
Providing high quality fuel and services to you and your customers from Phillips 66 Aviation.
Ph: 530-938-2656 Fax: 530-938-9628 Freq: 122.7Website-
Service
Jet
100LL
80/87
MoGas
Full5.095.79    Last Update: 09/17/2021 12:34

Self5.095.79    
Misc. Info: Address: 22501 AIRPORT RD, GAZELL CA 96094

ASOSPh: 530-459-0267
-
Freq: 121.12  
If you are an FBO, call 1-203-262-8900 to update your info or email: Support@FltPlan.com
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Runway & Approach Info for KSIY
Rwy
Length
Land Dist**
Approach*
  Rwy
Length
Land Dist**
Approach*
17
7490x150  7490'          
 
  
35
  7490x150  7490'          
 
 * only ILS, LOC, LDA, and SDF approaches to a specific runway are shown
** For any Declared Landing Distance Available, please see A/FD or Approach plates
Runway Weight Capability (lbs.) Help
Runway IDSingle WheelDouble WheelDouble Tandem WheelDual Double Wheel
17/3560,000180,000270,000N/A
These numbers are Advisory and are not limits.   The Airport Manager should have more accurate Weight Limits
Please email Support@FltPlan.com for further information.
Approach Charts
Approaches    
Current Weather/Notams
Customs Information Send updates to Support@FltPlan.com
Customs Not Available
A/FD
Airport / Facility DirectoryA/FD Legend
Database effective 09/09/2021
Airport Diagram of KSIY
Airport Diagram might not be current.

Facility Name: SISKIYOU COUNTY
City Name: MONTAGUE
County: SISKIYOU
State abbrev: CA
State Name: CALIFORNIA
   
Ownership: PUBLICLY OWNED
Use: OPEN TO THE PUBLIC
Owner's Name: SISKIYOU COUNTY
Address: 190 GREENHORN ROAD
 YREKA, CA 96097
Owner's Phone: (530) 842-8259
  
Manager's Name: JASON LEDBETTER; EMAIL: JLEDBETTER@CO.SISKIYOU.CA.US
Address: 190 GREENHORN ROAD
 YREKA, CA 96097
Phone: (530) 842-8259; COUNTY AIRPORT OFFICE - YREKA.
   
FAA Region: WESTERN-PACIFIC
FAA Field Office: SFO
Photo taken by E.Hanna on final to runway 35.

Click here for full scale & interactive Sectional view of KSIY
Click here for full scale & interactive Sectional view of KSIY



Sunrise / Sunset times for SISKIYOU COUNTY

DateSunriseSunset
09/24/21 Friday6:5919:04
09/25/21 Saturday7:0019:02
09/26/21 Sunday7:0119:00
09/27/21 Monday7:0218:59
09/28/21 Tuesday7:0318:57
09/29/21 Wednesday7:0418:55
09/30/21 Thursday7:0618:53
10/01/21 Friday7:0718:52
10/02/21 Saturday7:0818:50
10/03/21 Sunday7:0918:48
10/04/21 Monday7:1018:47
10/05/21 Tuesday7:1118:45
10/06/21 Wednesday7:1218:43
10/07/21 Thursday7:1318:42

Airport Facilities

Airport Attendance Schedule7 Days A Week 0800-1700
Airport Status OPERATIONAL (This Status can change at any time - please check NOTAMS)
Airport Lighting ScheduleACTVT MIRL RY 17/35, PAPI RYS 17 AND 35, REIL RYS 17 AND 35 - CTAF.
Airport Storage AvailableTie Downs
Extra Services AvailableCrop Dusting, Charter
Wind IndicatorYES - (lighted)
Control TowerNO
CTAF Frequency123.000
Unicom Frequency123.000
Rotating Beacon ColorCLEAR-GREEN (Light Land Airport)
Segmented CircleYES
Landing FeeYES

Airport Inspection Data

Airport InspectedSTATE - performed by STATE AERONAUTICAL PERSONNEL
Inspection Date11/24/2020

Airport Services

Type of Fuel AvailableJET A (freeze point -40C)
Airframe Repair ServiceMAJOR
Power Plant Repair ServiceMAJOR

Geographic Data

LatitudeN4146.9
LongitudeW12228.1 (ESTIMATED)
Arpt Elevation2651ft (SURVEYED)
Magnetic Variation19E
3 miles NEof MONTAGUE
Traffic Pattern Altitude
Sectional ChartKLAMATH FALLS

Aircraft Data

Operations (Reported)YearlyAvg. Daily
General Aviation Transient 600016
General Aviation Local 750021
Air Taxi 1500
Commerical 00
Commuter 00
Military 1000
Aircraft based on Field
General Aviation Singles 8
General Aviation Multi 1
Jet Aircraft 0
General Aviation Helicopters 0
Military Aircraft 0
Gliders 2
Ultralights 0

FAA Services

FSS on field NO
FSS tie-in RANCHO MURIETA
FSS Phone 1-800-WX-BRIEF
Who issues Notams SIY
Notam D service at airport YES
ARTCC Name SEATTLE

Federal Status

Airport Certification
Aircraft Rescue & Firefighting IndexNone
Airport of EntryNo
Custom Landing RightsNo
Joint Civil/MilitaryNo
Military Landing rightsYES

Federal Agreements

NATIONAL PLAN OF INTEGRATED AIRPORT SYSTEMS (NPIAS)
GRANT AGREEMENTS UNDER FAAP/ADAP/AIP
SURPLUS PROPERTY AGREEMENT UNDER PUBLIC LAW 289
ASSURANCES PURSUANT TO TITLE VI, CIVIL RIGHTS ACT OF 1964

Remarks

MIGRATORY FLOCKS OF WATERFOWL IN THE VICINITY OF ARPT DURING SPRING & FALL.
USFS FIRE OPS MAY-SEP.
BE ALERT FOR GLIDER OPS MAY-SEP.
SENSITIVE AG CROPS ADJACENT TO RWY/TWY. ROTOCRAFT SHOULD AVOID OPERATING IN THESE AREAS.
WILDLIFE IN THE VICINITY OF ARPT.
FARMING ACTIVITIES AND EQUIPMENT INVOF RWYS AND TWYS.
FOR CD CTC SEATTLE ARTCC AT 253-351-3694.
Airport Communications & Frequencies:
CTAF Frequency:
123.000
Unicom Frequency:
123.000
Remarks
  • APCH/DEP CTL SVC PRVDD BY SEATTLE ARTCC (ZSE) ON FREQS 124.85/306.3 (ANTELOPE MOUNTAIN RCAG).
  • COMMUNICATIONS PRVDD BY RANCHO MURIETA RADIO ON FREQ 122.4 (ANTELOPE MTN RCO).
    • Runway Identifications
    Runway Identification: 17/35
    Length: 7490 ft
    Width: 150 ft
    Surface: ASPHALT-GOOD CONDITION
    Edge lights: Medium Intensity

     Runway: 17   Runway: 35
    Mag heading: 172°Mag heading: 352°
    Rwy Slope: -.26% DownRwy Slope: .26% Up
    Approach: Approach:
    Pattern: Left TrafficPattern: Right Traffic
    Markings: NONPRECISION INSTRUMENTMarkings: NONPRECISION INSTRUMENT
    Marking Condition: GOODMarking Condition: GOOD
    Arresting Dev: Arresting Dev:
    Lat & Long: N4147.5  W12227.9Lat. & Long.: N4146.3  W12228.2
    Elev: 2651.0 ft. MSLElev: 2631.5 ft. MSL
    TCH: 50 ft. AGLTCH: 50 ft. AGL
    Visual Glide Path: 3.00 degreesVisual Glide Path: 3.00 degrees
    Displaced Threshold: NoDisplaced Threshold: No
    Touchdown Zone: YESTouchdown Zone: YES
    Touchdown Elev.: 2651.1 feetTouchdown Elev.: 2639.6 feet
    Visual Glide Slope: 2-Light PAPI on LEFT side of RunwayVisual Glide Slope: 2-Light PAPI on LEFT side of Runway
    RVR Equipment: RVR Equipment:
    RVV Equipment: NORVV Equipment: NO
    Approach Lights: Approach Lights:
    REIL: YESREIL: YES
    Centerline Lights: NOCenterline Lights: NO
    Touchdown lights: NOTouchdown lights: NO
    Runway Category: Runway with a Visual ApproachRunway Category: Runway with a Visual Approach
    Declared Distances: Declared Distances:
    Obstructions: ROADObstructions:
    Marked: NOT Marked/LightedMarked:
    Clearance slope: 43:1Clearance slope: 50:1
    Obstruction height: 15 feet AGLObstruction height:
    Dist. from runway: 850 feetDist. from runway:
    Centerline offset: Centerline offset:
    Comments: Comments:
    C:4/P:

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