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

4CL1
Local 4CL1
LYON
PrivatePVT

2 miles SE of RANCHO SANTA MARGARITA, CA, US
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LiveATC.net: Live Air Traffic - From Their Headsets to You
Status
Operational
Coordinates
33° 36' 46"N 117° 35' 29"W
Elevation
898' MSL
Pattern Alt
1898' MSL
Mag Variation
11°E
Declination
14°E
Fuel
None Listed
FSS
SAN DIEGO (SAN)
Sectional
LOS ANGELES
ARTCC
LOS ANGELES (ZLA)
Data Effective
5/14/26-6/11/26
KSNA (14nm) MVFR
2:53 AM PDT  
Overcast 1,000'
10sm
63°F
59°F
29.87"Hg
Calm
AO2 SLP115 T01720150
METAR KSNA 040953Z AUTO 00000KT 10SM OVC010 17/15 A2987 RMK AO2 SLP115 T01720150
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4CL1 FBOs

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Terminal Area Forecast

KSNA (14nm)
Wed, 6/3 10:20 PM PDT
Wed, 6/3 11:00 PM PDT - Thu, 6/4 11:00 PM PDT
MVFR
11:00 PM PDT - 10:00 AM PDT
Overcast 1,100'
6sm
VRB° 5kts
VFR
10:00 AM PDT - 12:00 PM PDT
Scattered 1,300'
6sm
VRB° 5kts
VFR
12:00 PM PDT - 8:00 PM PDT
Scattered 25,000'
Few 2,500'
6sm
210° 12kts
MVFR
8:00 PM PDT - 11:00 PM PDT
Broken 1,100'
6sm
200° 10kts
TAF KSNA 040520Z 0406/0506 VRB05KT P6SM OVC011
   FM041700 VRB05KT P6SM SCT013
   FM041900 21012KT P6SM FEW025 SCT250
   FM050300 20010KT P6SM BKN011
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
--
FOR PERIMETER LGTS CALL 714-210-2945.
N/A
N/A
No
No
None
No
None
None
None
None
None

Runway H1

74 ft. x 40 ft.
 
TURF 
NONE 
PERI 
 
-- 
-- 
-- 
-- 
  Runway H1 Runway
True Heading Not ListedNot Listed
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.
A52-H110 FT TREE 19 FT SE.
A81-APTFOR PERIMETER LGTS CALL 714-210-2945.
E111PROVIDED PVT USE VFR; HELICOPTERS SHALL NOT OVERFLY CONTO DE CAZA DRIVE ON TKF OR LDG; & INSTALL LIGHTING FOR NIGHT OPNS IN ACCORDANCE WITH FAA GUIDANCE.
LYON (IATA: 4CL1) is a private heliport located in RANCHO SANTA MARGARITA, CA, US.