HSH 26-Aug-99

NORMAL POINTING UPDATE REQUEST 26-Aug-99

1) please schedule OP+OG upload 
2) subsequent to the upload, please execute ROG #032 (dec)

********************************

The following shows the calculation for the new pointing coordinates.

1. Existing OG #032 is S/C W.923 N.545

2. Desired offpoint S/C 5 pixels N, 3 pixels E

Increment Euler angles (X, Y) by: 
     -12.3      7.38 arc sec

3. Re-create old OG:

IDL> print,-.0857391-9.55928/3600,.0158380+1.35/3600
   -0.0883945    0.0162130
IDL> point_hex2,/name,[-0.0883945, 0.0162130]
TARGET ANGLE-X        -0.0883945 (DEG)
TARGET ANGLE-Y         0.0162130 (DEG)
BLOCK COMMAND ===>  81 00 F9 C1 00 FD 00 00
    -0.545004    -0.923880
COMMAND NAME:  S/C  W.923 N.545            (offset angles in arcmin)

----- OG EDITOR OUTPUT ---------------

 NUMBER :      NAME : S/C W.923 N.545

  1  04-DC-8A  ACS: ACP DATA SET+B7
  2  04-BC-81  ACS: BC
  3  04-BC-F9  ACS: BC
  4  04-BC-C1  ACS: BC
  5  04-BC-00  ACS: BC
  6  04-BC-FD  ACS: BC
  7  04-BC-00  ACS: BC
  8  04-BC-00  ACS: BC
  9  04-DC-11  ACS: BC EXEC     +++
 

4. New OG

IDL> point_hex2,/name,[-0.0883945-12.3/3600, 0.0162130+7.38/3600]
TARGET ANGLE-X        -0.0918112 (DEG)
TARGET ANGLE-Y         0.0182630 (DEG)
BLOCK COMMAND ===>  81 00 F9 84 01 22 00 00
    -0.750004    -0.800880
COMMAND NAME:  S/C  W.800 N.750            (offset angles in arcmin)

----- OG EDITOR OUTPUT ---------------

 NUMBER :      NAME : S/C W.800 N.750

  1  04-DC-8A  ACS: ACP DATA SET+B7
  2  04-BC-81  ACS: BC
  3  04-BC-F9  ACS: BC
  4  04-BC-84  ACS: BC
  5  04-BC-01  ACS: BC
  6  04-BC-22  ACS: BC
  7  04-BC-00  ACS: BC
  8  04-BC-00  ACS: BC
  9  04-DC-11  ACS: BC EXEC     +++