| 85 | | '''From HL:''' I also would like to get more dwfs8/gc1/gc2 focus curve data. I imagine that we can do the same focus curve test with acquisition camera to make sure the acam is at the right focus after the FPA takedown. It would require setting up telescope using the dwfs8 first and then insert the fold mirror to acam and run the focus script right away. We could do this on a satellite or near the center of a track. If we do this on stars, then we could do the dwfs8/gc1/gc2/acam focus curve test in one go. |
| 86 | | |
| 87 | | '''From MS:''' Probably would be a good idea to get the ACAM co-focal with the DWFS8 as well.This will require focus curves using telescope focus and then multiplying by the scale difference for the ACAM encoder position and then confirming that we did everything right after making the move. It would probably be a good idea to run the telescope focus theta and phi from the GC1,GC2 and CWFS and make sure everything looks good on the DWFS8. This is the backward version of what we had done to get the calibration.... |
| 88 | | |
| | 85 | * Insure that temperatures are stable and DIMM seeing is better than 1.5" |
| | 86 | * Set up on geo-sat (probably GOES-14) |
| | 87 | * Have TO focus on satellite image using dwfs8 |
| | 88 | * insert the acq mirror and run /home/mcs/astronomer/scriptacq |
| | 89 | Analysis: Measure width of PSF to get acq focus curve and verify that implied focus offset (should be close to zero). |
