O'sullivan Ahp Heliport (CSL / KCSL) — Camp San Luis Obispo, CA

O'sullivan Ahp Heliport (CSL)
CSL
O'sullivan Ahp Heliport (CSL)
Camp San Luis Obispo, CA
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O'sullivan Ahp Heliport (CSL/KCSL) is a private-use heliport located in Camp San Luis Obispo, CA. The airport sits at an elevation of 250 feet above mean sea level. It features 1 runway.

Location & QuickFacts
FAA Information Effective 2026-09-03
Airport Identifier CSL
Airport Status Operational
Longitude/Latitude 120°44'3.6250" W / 35°19'59.9070" N
-120.734340 / 35.333307 (Estimated)
Elevation 250.00 ft / 76.20 m (Estimated)
From nearest city 3 nautical miles N of Camp San Luis Obispo, CA
Location San Luis Obispo County, CA
Magnetic Variation 15E (1985)
Owner & Manager
Ownership Army owned
Owner US ARMY AERONAUTICAL SVCS AGENCY
Address
FT BELVOIR, VA 22060
Airport Operations and Facilities
Airport Use Private
Segmented Circle No
Control Tower NON-ATCT
Sectional chart LOS ANGELES
Region AWP - Western-Pacific
Responsible ARTCC ZLA - LOS ANGELES
Tie-in FSS HHR - HAWTHORNE
FSS on Airport No
FSS Toll Free 1-800-WX-BRIEF
Runway Information
Runway H1
Dimensions 2430 x 75 ft (741 x 23 m)
Surface ASPH
Surface treatment
H1
Physical elevation 250.00 ft ft
Coordinates 35.333307 / -120.734340 0.000000 / 0.000000
Traffic pattern Left Left
Remarks
  • WHITE X'S ON RY H1; RY CLSD TO F/W ACFT.
  • (E74) ATTENDED ONLY DURING SUMMER TRAINING, AVAILABLE ALL YEAR.
  • RNG CON PPR DSN630-6546, C805-594-6546.
  • FOR CD CTC LOS ANGELES ARTCC AT 661-575-2079.