Garmin GPSMAP 172C - Manual (Page 94)

Johnston Island Johnston Island Kandawala
Kandawala- Sri Lanka
Kerguelen Islnd Kerguelen Island
Kertau 1948 West Malaysia, Singapore
L. C. 5 Astro Cayman Brac Island
Liberia 1964 Liberia 1964- Liberia
Luzon Mindanao Luzon- Mindanao Island
Luzon Philippine Luzon- Philippines
(excluding Mindanao Isl.)
Mahe 1971 Mahe 1971- Mahe Island
Marco Astro Marco Astro- Salvage Isl.
Massawa Massawa- Eritrea (Ethiopia)
Merchich Merchich- Morocco
Midway Ast ‘61 Midway Astro ‘61- Midway
Minna Minna- Nigeria
NAD27 Alaska North American 1927- Alaska
NAD27 Bahamas North American 1927- Bahamas
(excluding San Salvador Island)
NAD27 Canada North American 1927- Canada and
Newfoundland
NAD27 Canal Zone North Am. 1927- Canal Zone
NAD27 Caribbn North American 1927- Caribbean
(Barbados, Caicos Islands, Cuba, Dom.
Rep., Grd. Cayman, Jamaica, Leeward
and Turks Islands)
NAD27 Central North American 1927-Central America
(Belize, Costa Rica, El Salvador, Guatemala,
Honduras, Nicaragua)
NAD27 CONUS North Am. 1927- Mean Value (CONUS)
NAD27 Cuba North American 1927- Cuba
NAD27 Grnland North American 1927- Greenland
(Hayes Peninsula)
NAD27 Mexico N. American 1927- Mexico
NAD27 San Sal North American 1927- San Salvador Island
NAD83 North American 1983- Alaska, Canada,
Central America, CONUS, Mexico
Nhrwn Masirah Nahrwn- Masirah Island (Oman)
Nhrwn Saudi A Nahrwn- Saudi Arabia
Nhrwn United A Nahrwn- United Arab Emirates
Naparima BWI Naparima BWI- Trinidad and Tobago
Obsrvtorio ‘66 Observatorio 1966- Corvo and Flores Islands
(Azores)
Old Egyptian Old Egyptian- Egypt
Old Hawaiian Old Hawaiian- Mean Value
Oman Oman- Oman
Ord Srvy GB Old Survey Grt Britn- England, Isle of Man,
Scotland, Shetland Isl., Wales
Pico De Las Nv Canary Islands
Potsdam Potsdam-Germany
Ptcairn Ast ‘67 Pitcairn Astro ‘67- Pitcairn
Prov S Am ‘56 Prov So Amricn ‘56- Bolivia, Chile,Colombia,
Ecuador, Guyana, Peru, Venezuela
Prov S Chln ‘63 So Chilean ‘63- S. Chile
Puerto Rico Puerto Rico & Virgin Isl.
Qatar Qatar National- Qatar
Qornoq Qornoq- South Greenland
Reunion Reunion- Mascarene Island
Rome 1940 Rome 1940- Sardinia Isl.
RT 90 Sweden
Santo (Dos) Santo (Dos)- Espirito Santo
Sao Braz Sao Braz- Sao Miguel, Santa Maria
Islands
Sapper Hill ‘43 Sapper Hill 1943- East Falkland
Island
Schwarzeck Schwarzeck- Namibia
Sth Amrcn ‘69 S. American ‘69- Argentina, Bolivia,
Brazil, Chile, Colombia, Ecuador,
Guyana, Paraguay, Peru, Venezuela,
Trin/Tobago
South Asia South Asia- Singapore
SE Base Southeast Base- Porto Santo and
Madiera Islands
SW Base Southwest Base- Faial, Graciosa,
Pico, Sao Jorge and Terceira Islands
Taiwan Modified Taiwan
Timbalai 1948 Timbalai 1948- Brunei and E.
Malaysia (Sarawak and Sabah)
Tokyo Tokyo- Japan, Korea, Okinawa
Tristan Ast ‘68 Tristan Astro 1968- Tristan da Cunha
User User-defined custom datum
Viti Levu 1916 Viti Levu 1916- Viti Levu/Fiji
Islands
Wake-Eniwetok Wake-Eniwetok- Marshall
WGS 72 World Geodetic System 72
WGS 84 World Geodetic System 84
Zanderij Zanderij- Surinam

Appendix D
Map Datums