Antelope Valley Service Center HeliportPrivate
CL40 · Lancaster, CA · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-21 · night begins 07:16 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:15 AM | 13:15Z |
| Sunrise | 06:40 AM | 13:40Z |
| Sunset | 06:51 PM | 01:51Z |
| Evening civil twilight Loggable night begins | 07:16 PM | 02:16Z |
Plan a flight from CL40
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 20 ft |
Prefer one flat page? Full runway details for CL40 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the CL40 kneeboard →
Comms & NavAids
Nearby navigation aids
PMD 115.55 · LHS 114.35 · EDW 116.40 · +4
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| PMD · Palmdale | VORTAC | 115.55 · 102Y | High | r269° / 4.1 NM |
| LHS · Lake Hughes | VORTAC | 114.35 · 90Y | High | r081° / 21.4 NM |
| EDW · Edwards | VORTAC | 116.40 · 111X | Terminal | r213° / 28.6 NM |
| VNY · Van Nuys | VOR/DME | 113.10 · 78X | Low | r019° / 30.7 NM |
| GMN · Gorman | VORTAC | 116.10 · 108X | Low | r089° / 36.6 NM |
| VCV · Victorville | VOR | 109.05 | Terminal | r261° / 37.5 NM |
| POM · Pomona | VORTAC | 110.40 · 41X | Low | r318° / 38.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for CL40 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- CL40
- Coordinates
- 34.6480, -118.1452
- Elevation
- 2,522 ft MSL
- Magnetic variation
- 14E
- Sectional chart
- LOS ANGELES
- Airport use
- Private
- Control tower
- No
- ARTCC
- LOS ANGELES (ZLA)
- Flight service (FSS)
- RIVERSIDE · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1984/12
- Distance from city
- 0 N
Ownership & management 2 contacts
Remarks FAA · 3 notes
General
- FOR CD CTC JOSHUA APCH AT 661-277-3843.
Obstructions
- 35' TANKS 100' SOUTH; 15' BLDG 330' SW.
Contact
- CHIEF PILOT/SR. MGR FOR SOUTHERN CALIFORNIA EDISON.
Nearby airports
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Also nearby: 21CL La County Sheriff Lancaster Stn (private) (3 NM) · 50CN Palmdale Medical Center (private) (4 NM) · 26CN Vincent Substation (private) (10 NM) · 1CL1 Little Buttes Antique Airfield (private) (11 NM)
About CL40
Antelope Valley Service Center (CL40) is a heliport in Lancaster, CA, at 2,522 ft MSL. It has 1 runway, the longest 20 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for CL40, refreshed from the Aviation Weather Center and FAA NASR.
Does CL40 have a control tower?
No. Antelope Valley Service Center is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at CL40?
Antelope Valley Service Center has 1 runway; the longest is 20 ft. See the Runways section for headings, surface, and lighting.
Where is CL40?
Antelope Valley Service Center is in Lancaster, CA, at an elevation of 2,522 ft MSL. Coordinates: 34.6480, -118.1452.
More about CL40
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open CL40 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.