Position offsets

The offsets (in focal plane and sky) are shown for various configurations (.ps) (.pdf):
    Each plot shows the location of the 19 dipoles in various positions. I'm using german's Nomenclature:

• 29jun10:
• previous to 29jun10 i was using germans transformation equations to go from focal plane to sky.
• On 29jun10 i switched to use the measured center locations on the sky.. but:
• Since i've only measured the sky locations of the centers, i still need to use germans equations for the dipole locations for everything but dipole 1. To do this i did:
• use germans equations to map from focus to sky
• subtract sky center location of dipole 1 from all dipoles
• add back on the measured center.
• The dipoles will now no longer overlap with the other positions since the center location and german's equations are a little off (when i get better center locations I'll give them to german to update his fits).
• But the dipole locations should be pretty close to where they are on the sky.
  
• 
  
• A0 - center location on positioner of dipole
• A1-A6 - first hexagon
• C1-C6 - 2nd hexagon
• D1-D6 - 3rd hexagon
• +x is downhill, +y is toward the stairwell, +z is toward the tertiary
• The plots are looking up at the PAF from the tertiary.
  
• The az,za offsets are the offsets for the positions. If you wanted to put a source at the center of that position, the  offsets would be minus these values..

• Page 1,2 have the dipoles as they are mounted on the positioner with no rotation.
• Page 3-10 include the rotations used for observations.
  

• Page 1: Dipoles at center (focal plane) with no rotation
  
• Page 2: Dipoles at center (on sky) with no rotation
• Page 3: Dipoles at center (focal plane)
  
• Page 4: Dipoles at center (on sky)
  
• Page 5: Dipoles at center and positions A1-A6 (focal plane)
• Page 6: Dipoles at center and positions A1-A6  (on sky)
• Page 7: Dipoles at center and positions C1-C6 (focal plane)
• Page 8: Dipoles at center and positions C1-C6 (on sky)
• Page 9: Dipoles at center and positions D1-D6 (focal plane)
• Page 10: Dipoles at center and positions D1-D6 (on sky)
• Page 9: Dipoles at center and positions, A1-A6,C1-C6,D1-D6 (focal plane)
• Page 10 Dipoles at center and positions, A1-A6,C1-C6,D1-D6 (on sky)