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Datum name
ADINDAN MEAN VALUE (Africa)
Adindan—Ethiopia
Adindan—Mali
Adindan—Senegal
Adindan—Sudan
Afgooye—Somalia
Ain El Abd 1970 (Bahrain Island)
Anna 1 Astro 1965 (Cocos Islands)
ARC 1950 MEAN VALUE
Arc 1950—Botswana
Arc 1950—Lesotho
Arc 1950—Malawi
Arc 1950—Swaziland
Arc 1950—Zaire
961 Operations and Reference Manual Rev. D
3. Press the CURSOR PAD down to highlight the MANUAL
DATUM field, then press the EDIT key.
4. Press the CURSOR PAD up or down or press the ARROW
keys to scroll the list of datums, organized alphabetically
as in "Table 10: Datum list" below, and select the desired
datum.
5. When done, press the SELECT key (or CANCEL to leave
the option unchanged).
6. Press the RETURN key to go back to the SETUP MENU
screen.
The list of datums is organized alphabetically in "Table 10:
Datum list" below. Note that the deltas are the three-dimen-
sional offset at the center of the earth.
Table 10: Datum list
Ellipsoid
CL1880
CL1880
CL1880
CL1880
CL1880
KRASS
INTL
AUSTR
CL1880
CL1880
CL1880
CL1880
CL1880
CL1880
Chapter 13 - Customizing Setup Functions
delta x
delta y
(meters)
(meters)
-166
-15
-165
-11
-123
-20
-128
-18
-161
-14
-43
-163
-150
-251
-491
-22
-143
-90
-138
-105
-125
-108
-161
-73
-134
-105
-169
-19
delta z
(meters)
204
206
220
224
205
45
-2
435
-294
-289
-295
-317
-295
-278
Page 13-11
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