Garmin GPSMAP 238 Sounder - Manual (Page 114)

104
Appendix E
Map Datum
Adindan Adindan- Ethiopia, Mali, Senegal, Sudan
Afgooye Afgooye- Somalia
AIN EL ABD ‘70 AIN EL ANBD 1970- Bahrain Island,
Saudi Arabia
Anna 1 Ast ‘65 Anna 1 Astro ‘65- Cocos I.
ARC 1950 ARC 1950- Botswana, Lesotho, Malawi,
Swaziland, Zaire, Zambia, Zimbabwe
ARC 1960 Kenya, Tanzania
Ascnsn Isld ‘58 Ascension Island ‘58- Ascension Island
Astro B4 Sorol Sorol Atoll- Tern Island
Astro Bcn “E” Astro Beacon “E”- Iwo Jima
Astro Dos 71/4 Astro Dos 71/4- St. Helena
Astr Stn ‘52 Astronomic Stn ‘52- Marcus Island
Aus Geod ‘66 Australian Geod ‘66- Australia, Tasmania
Island
Aus Geod ‘84 Australian Geod ‘84- Australia, Tasmania
Island
Austria Austria
Bellevue (IGN) Efate and Erromango Islands
Bermuda 1957 Bermuda 1957- Bermuda Islands
Bogata Observ Bogata Obsrvatry- Colombia
Campo Inchspe Campo Inchauspe- Argentina
Canton Ast ‘66 Canton Astro 1966- Phoenix Islands
Cape Cape- South Africa
Cape Canavrl Cape Canaveral- Florida, Bahama
Islands
Carthage Carthage- Tunisia
CH-1903 CH 1903- Switzerland
Chatham 1971 Chatham 1971- Chatham Island
(New Zealand)
Chua Astro Chua Astro- Paraguay
Corrego Alegr Corrego Alegre- Brazil
Djakarta Djakarta (Batavia)- Sumatra Island
(Indonesia)
Dos 1968 Dos 1968- Gizo Island (New Georgia
Islands)
Dutch Dutch
Easter Isld 67 Easter Island 1967
European 1950 European 1950- Austria, Belgium,
Denmark, Finland, France, Germany,
Gibraltar, Greece, Italy, Luxembourg,
Netherlands, Norway, Portugal, Spain,
Sweden, Switzerland
European 1979 European 1979- Austria, Finland,
Netherlands, Norway, Spain, Sweden,
Switzerland
Finland Hayfrd Finland Hayford- Finland
Gandajika Base Gandajika Base- Republic of Maldives
GDA Geocentric Datum of Australia
Geod Datm ‘49 Geodetic Datum ‘49-New Zealand
Guam 1963 Guam 1963- Guam Island
Gux 1 Astro Guadalcanal Island
Hjorsey 1955 Hjorsey 1955- Iceland
Hong Kong ‘63 Hong Kong
Hu-Tzu-Shan Taiwan
Indian Bngldsh Indian- Bangladesh, India, Nepal
Indian Thailand Indian- Thailand, Vietnam
Indonesia 74 Indonesia 1974-Indonesia
Ireland 1965 Ireland 1965- Ireland
ISTS 073 Astro ISTS 073 ASTRO ‘69- Diego Garcia
Johnston Island Johnston Island
The GPSMAP’s built-in world-wide database includes
coverage down to 20 n.m. (30 km). Note that the GPSMAP
188/188C/238 Sounder basemap is valid to 75º north and
60º south of latitude.
)
The ‘User’ datum is based on a WGS-84 Local datum and is
an advanced feature for unlisted or custom datums. To learn
more, check your local library or on the world wide web for
educational materials on datums and coordinate systems.
)
188188C238 Manual Part 2.indd 104 6/30/2003, 3:32:47 PM