HSH 13-sep-99

NORMAL POINTING UPDATE REQUEST 14-Sep-99 

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

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The following shows the calculation for the new pointing coordinates.

1. Existing OG #032 is S/C W.800 N.750

2. Desired offpoint S/C 4 pixels S, 2 pixels W

Increment Euler angles (X, Y) by: 
     -8.79898     -3.81826 arc sec

3. Re-create old OG:

IDL> point_hex2,/name,[-0.0918112, 0.0182630]
TARGET ANGLE-X        -0.0918112 (DEG)
TARGET ANGLE-Y         0.0182630 (DEG)
BLOCK COMMAND ===>  81 00 F9 84 01 22 00 00
    -0.750006    -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     +++

4. New OG

DL> point_hex2,/name,[-0.0918112-8.8/3600, 0.0182630-3.8/3600]
TARGET ANGLE-X        -0.0942556 (DEG)
TARGET ANGLE-Y         0.0172074 (DEG)
BLOCK COMMAND ===>  81 00 F9 58 01 0F 00 00
    -0.896673    -0.864213
COMMAND NAME:  S/C  W.864 N.896            (offset angles in arcmin)
 
----- OG EDITOR OUTPUT ---------------
 
 NUMBER :      NAME : S/C W.864 N.896
 
  1  04-DC-8A  ACS: ACP DATA SET+B7
  2  04-BC-81  ACS: BC
  3  04-BC-F9  ACS: BC
  4  04-BC-58  ACS: BC
  5  04-BC-01  ACS: BC
  6  04-BC-0F  ACS: BC
  7  04-BC-00  ACS: BC
  8  04-BC-00  ACS: BC
  9  04-DC-11  ACS: BC EXEC     +++