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LiveATC.net: Live Air Traffic - From Their Headsets to You

4CL1
LYON
PrivatePVT

2 miles SE of RANCHO SANTA MARGARITA, CA
LiveATC.net: Live Air Traffic - From Their Headsets to You
Operational
33° 36' 46"N 117° 35' 29"W
898' MSL
1898' MSL
14E
None Listed
SAN DIEGO (SAN)
LOS ANGELES
LOS ANGELES (ZLA)
4/17/25-5/15/25
KSNA (14nm) VFR
12:53 PM PST  
Scattered 15,000'
Few 7,500'
10sm
65°F
48°F
29.90"Hg
250° 7kts
AO2 SLP124 T01830089 58026
METAR KSNA 072053Z 25007KT 10SM FEW075 SCT150 18/09 A2990 RMK AO2 SLP124 T01830089 58026

4CL1 FBOs

No FBOs (Fixed Base Operators) are listed for this airport.
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FAA A/FD Pages

  • No Documents

Airport Diagrams

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Airport Minimums

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Departure Procedures

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Hotspot

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Standard Term. Arrival

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Instrument Approach

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Terminal Area Forecast

KSNA (14nm)
Wed, 1/7 9:20 AM PST
Wed, 1/7 10:00 AM PST - Thu, 1/8 10:00 AM PST
VFR
10:00 AM PST - 12:00 PM PST
Scattered 15,000'
Scattered 5,000'
6sm
VRB° 4kts
VFR
12:00 PM PST - 7:00 PM PST
Scattered 5,000'
6sm
250° 8kts
VFR
7:00 PM PST - 8:00 AM PST
Scattered 2,500'
6sm
VRB° 3kts
VFR
8:00 AM PST - 10:00 AM PST
Sky Clear
6sm
320° 9kts
TAF KSNA 071720Z 0718/0818 VRB04KT P6SM SCT050 SCT150
   FM072000 25008KT P6SM SCT050
   FM080300 VRB03KT P6SM SCT025
   FM081600 32009KT P6SM SKC
4CL1
No NOTAM Available
No
UNATNDD
WILLIAM LYON
24331 COTO DE CAZA DRIVE
TRABUCO CANYON, CA 92679
Phone: 714-210-2945
MARK FOSTER, MARTIN AVIATION
19300 IKE JONES ROAD
SANTA ANA, CA 92707
Phone: (714) 210-2945
SAN DIEGO FSS (SAN)
Toll Free: 1-800-WX-BRIEF
N/A
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FOR PERIMETER LGTS CALL 714-210-2945.
N/A
N/A
No
No
None
No
None
None
None
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Runway H1

74 ft. x 40 ft.
 
TURF 
NONE 
PERI 
 
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  Runway H1 Runway
True Heading 74°254°
Traffic Pattern
Markings
Markings Condition
Latitude 33° 36' 46"N N/A
Longitude 117° 35' 29"W N/A
Elevation 898' --
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights
Centerline Lights
Runway End Identifier Lights
A110-1FOR CD CTC LOS ANGELES ARTCC AT 661-575-2079.
LYON (IATA: 4CL1) is a private heliport located in RANCHO SANTA MARGARITA, CA.