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CA27
Alcatraz Heliport
Official FAA Data Effective 2025-12-25 0901Z
VFR Chart of CA27
Sectional Charts at SkyVector.com
IFR Chart of CA27
Enroute Charts at SkyVector.com
Location Information for CA27
Coordinates: N37°49.56' / W122°25.29'
Located 02 miles N of San Francisco, California. View all Airports in California.
Estimated Elevation is 70 feet MSL.
Operations Data
Heliport Use:Private Use
Activation Date:October 1975
Status:Closed Indefinitely
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:None
A.R.T.C.C.:OAKLAND
F.S.S.:OAKLAND
Sectional Chart:SAN FRANCISCO
AirspaceAnalysis:CONDITIONAL
PVT USE.
Attendance:Unattended
Airport Communications
AWOS-AV at 18CN (3.9 S):119.925 415-514-4209
ASOS at OAK (11.1 SE): 510-214-1776
D-ATIS at OAK (11.4 SE):133.775
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD SAU SAUSALITO 116.20 093°5.1
VOD OAK OAKLAND 116.80 285°11.2
VOD SFO SAN FRANCISCO 115.80 332°12.6
VOT SGD SCAGGS ISLAND 112.10 169°21.3
IDNameFreqBearing / Range
Helipad H1
Dimensions:60 x 60 feet / 18 x 18 meters
Surface:Concrete
Coordinates:N37°49.56' / W122°25.29'N0°0.00' / E0°0.00'
Elevation: 70.0
Ownership Information
Ownership:Publicly owned
Owner:DEPT OF INT, NATL PARK SVC
GGNRA, FORT MASON, 201 FORT MASON
SAN FRANCISCO, CA 94123
415-561-4720
Manager:CHAD MARIN
GGNRA, FORT MASON, 201 FORT MASON
SAN FRANCISCO, CA 94123
415-561-4720
Other Remarks
  • FOR CD CTC NORCAL APCH AT 916-361-0519.
  • (ARPT STATUS) ARPT CLSD INDEFLY.
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Oakland San Francisco Bay Airport KOAK Oakland San Francisco Bay Airport 123°11.4
San Rafael Airport CA35 San Rafael Airport 337°12.4
San Francisco International Airport KSFO San Francisco International Airport 169°12.6
Hayward Exec Airport KHWD Hayward Exec Airport 124°17.4
Half Moon Bay Airport KHAF Half Moon Bay Airport 191°19.1
Buchanan Field Airport KCCR Buchanan Field Airport 060°19.9
Gnoss Field Airport KDVO Gnoss Field Airport 341°20.1
San Carlos Airport KSQL San Carlos Airport 156°20.5
Napa County Airport KAPC Napa County Airport 016°24.2
Palo Alto Airport KPAO Palo Alto Airport 146°26.3
Petaluma Municipal Airport O69 Petaluma Municipal Airport 341°27.3
Livermore Municipal Airport KLVK Livermore Municipal Airport 105°29.7