TM 5-6675-318-14
Table 4-17. DISPLAYS FOR DATUM CONVERSION PARAMETERS
Enter code 100 to display and/or enter the datum conversion parameters. Refer to
Table 4-16 for a list of datum conversion constants. The first parameter is the
value in kilometers of the semimajor axis for the reference ellipsoid of the local
datum.
Semimajor Axis
Press the enter (E) key to display and/or enter the reciprocal of the flattening
c o e f f i c i e n t ( 1 / F ) o f t h e r e f e r e n c e e l l i p s o i d o f t h e l o c a l d a t u m .
F l a t t e n i n g C o e f f i c i e nt
Press the enter (E) key to display and/or enter the -origin offset in meters
between the centers of the reference ellipsoids of the satellite datum and the local
datum.
- O r i g i n O f f s e t
Press the enter (E) key to display and/or enter the -origin offset in meters
between the center of the reference ellipsoids of the satellite datum and the local
datum.
- O r i g i n O f f s e t
4-102
