ALAN MAP 500
Datum
dX
131. North American 1927
0
132. North American 1927
-10
133. North American 1927
-8
134. North American 1927
-9
135. North American 1927
-8
136. North American 1927
-12
137. North American 1983
0
138. North American 1983
-2
139. North American 1983
0
140. North American 1983
0
141. North American 1983
1
142. North American 1983
0
143. North Sahara 1959
-186 -93
144. Observatorio Meteorologico 1939
-425 -169
145. Old Egyptian 1907
-130 110
146. Old Hawaiian
89
147. Old Hawaiian
45
148. Old Hawaiian
65
149. Old Hawaiian
61
150. Old Hawaiian
58
151. Oman
-346
152. Ordnance Survey Great Britain 1936
371 -112
153. Ordnance Survey Great Britain 1936
371 -111
154. Ordnance Survey Great Britain 1936
375 -111
155. Ordnance Survey Great Britain 1936
384 -111
156. Ordnance Survey Great Britain 1936
370 -108
157. Pico de las Nieves
-307 -92
158. Pitcairn Astro 1967
185
159. Point 58
-106 -129
160. Pointe Noire 1948
-148
161. Porto Santo 1936
-499 -249
161a.Potsdam 1950 German map data with Gauss Krueger coordinate system
162. Provisional South American 1956
-270 188
163. Provisional South American 1956
-270 183
164. Provisional South American 1956
-305 243
165. Provisional South American 1956
-282 169
166. Provisional South American 1956
-278 171
167. Provisional South American 1956
-298 159
168. Provisional South American 1956
-288 175
169. Provisional South American 1956
-279 175
170. Provisional South American 1956
-295 173
171. Provisional South Chilean 1963
16
172. Puerto Rico
11
173. Pulkovo 1942
28
dY
dZ
Ellipsoid
125
194
Clarke 1866
158
187
Clarke 1866
160
176
Clarke 1866
161
179
Clarke 1866
159
175
Clarke 1866
130
190
Clarke 1866
0
0
GRS 80
0
4
GRS 80
0
0
GRS 80
0
0
GRS 80
1
-1
GRS 80
0
0
GRS 80
310
Clarke 1880
81
International 1924
-13
Helmert 1906
-279 -183
Clarke 1866
-290 -172
Clarke 1866
-290 -190
Clarke 1866
-285 -181
Clarke 1866
-283 -182
Clarke 1866
-1
224
Clarke 1880
434
Airy 1830
434
Airy 1830
431
Airy 1830
425
Airy 1830
434
Airy 1830
127
International 1924
165
42
International 1924
165
Clarke 1880
51
-291
Clarke 1880
314
International 1924
-388
International 1924
-390
International 1924
-442
International 1924
-371
International 1924
-367
International 1924
-369
International 1924
-376
International 1924
-379
International 1924
-371
International 1924
196
93
International 1924
72
-101
Clarke 1866
-130
-95
Krassovsky 1940
Appendice A – tableau des références cartes préchargées
Region of use
Mean for Belize; Costa Rica; El Salvador; Guatemala;
Honduras; Nicaragua
Mean for Canada
Mean for Conus
Mean for Conus (East of Mississippi;
River Including Louisiana; Missouri; Minnesota)
Mean for Conus (West of Mississippi;
River Excluding Louisiana; Minnesota; Missouri)
Mexico
Alaska (Excluding Aleutian Ids)
Aleutian Ids
Canada
Conus
Hawaii
Mexico; Central America
Algeria
Azores (Corvo & Flores Islands)
Egypt
Hawaii
Kauai
Maui
Mean For Hawaii; Kauai; Maui; Oahu
Oahu
Oman
England
England; Isle of Man; Wales
Mean For England; Isle of Man; Scotland;
Shetland Islands; Wales
Scotland; Shetland Islands
Wales
Canary Islands
Pitcairn Island
MEAN FOR Burkina Faso & Niger
Congo
Porto Santo; Madeira Islands
Bolivia
Chile (Northern; Near 19 øS)
Chile (Southern; Near 43 øS)
Colombia
Ecuador
Guyana
Mean for Bolivia; Chile; Colombia; Ecuador;
Guyana; Peru; Venezuela
Peru
Venezuela
Chile (Near 53 øS) (Hito XVIII)
Puerto Rico; Virgin Islands
Russia
Manuel d'utilisation
Name in ALAN MAP500
N-Amer'27-Costa Rica, El Salvador
N-Amer'27- Mean of Canada
N-Amer'27-Mean of Conus
N-Amer'27-E-Mississippi
N-Amer'27-W-Mississippi
N-Amer'27-Mexico
N-Amer'83-Alaska
N-Amer'83-Aleutian Ids
N-Amer'83-Canada
N-Amer'83-Conus
N-Amer'83-Hawaii
N-Amer'83-Mexico, Central America
North Sahara'59
Observatorio Meteorologico'39
Old Egyptian 1907
Old Hawaiian- Hawaii
Old Hawaiian- Kauai
Old Hawaiian- Maui
Old Hawaiian-Regional Mean
Old Hawaiian- Oahu
Oman
Ord Sur GB'36- England
Ord Sur GB'36- Isle of Man
Ord Sur GB'36-Regional Mean
Ord Sur GB'36- Scotland, Shetland
Ord Sur GB'36- Wales
Pico de las Nieves
Pitcairn Astro 1967
Point 58
Pointe Noire 1948
Porto Santo 1936
Prov S-Amer'56- Bolivia
Prov S-Amer'56-Chile-North
Prov S-Amer'56-Chile-South
Prov S-Amer'56- Colombia
Prov S-Amer'56- Ecuador
Prov S-Amer'56- Guyana
Prov S-Amer'56-Regional Mean
Prov S-Amer'56- Peru
Prov S-Amer'56- Venezuela
Prov S-Chilean'63
Puerto Rico
Pulkovo 1942
45