66 | | === Dither test on DWFS9 in IFU 052 === |
67 | | |
68 | | '''THIS MAY BE SOMETHING WE WILL DO WITH THE BIB CAMERA''' |
69 | | |
70 | | Purpose: We want to see the reproducibility of the dithers imaged through the DWFS9 point grey camera which might be in IFU052. |
71 | | Procedure: |
72 | | * Put a really bright star on IFU052 to confirm that we can actually confirm that it is right one (you will need a guide star to hold it steady. |
73 | | * If you can confirm that this is the right IFU slot try the following steps |
74 | | * Setup on a 14th mag star for IFU052 |
75 | | * Guide on GC1 or GC2 |
76 | | * make sure GROC < 400 |
77 | | * make sure you are in dither position 1 |
78 | | * take a few images with the point grey camera dwfs9 |
79 | | * change to dither position 2 with {{{syscmd -P -v 'AdjustDither(pos=2)'}}} |
80 | | * take a few images with the point grey camera dwfs9 |
81 | | * change to dither position 3 with {{{syscmd -P -v 'AdjustDither(pos=3)'}}} |
82 | | * take a few images with the point grey camera dwfs9 |
83 | | * move back to dither position 1 and repeat the last 7 steps until you collect 3 cycles of data. |
84 | | |
| 101 | === Dither test on DWFS9 in IFU 052 === |
| 102 | |
| 103 | '''THIS MAY BE SOMETHING WE WILL DO WITH THE BIB CAMERA''' |
| 104 | |
| 105 | Purpose: We want to see the reproducibility of the dithers imaged through the DWFS9 point grey camera which might be in IFU052. |
| 106 | Procedure: |
| 107 | * Put a really bright star on IFU052 to confirm that we can actually confirm that it is right one (you will need a guide star to hold it steady. |
| 108 | * If you can confirm that this is the right IFU slot try the following steps |
| 109 | * Setup on a 14th mag star for IFU052 |
| 110 | * Guide on GC1 or GC2 |
| 111 | * make sure GROC < 400 |
| 112 | * make sure you are in dither position 1 |
| 113 | * take a few images with the point grey camera dwfs9 |
| 114 | * change to dither position 2 with {{{syscmd -P -v 'AdjustDither(pos=2)'}}} |
| 115 | * take a few images with the point grey camera dwfs9 |
| 116 | * change to dither position 3 with {{{syscmd -P -v 'AdjustDither(pos=3)'}}} |
| 117 | * take a few images with the point grey camera dwfs9 |
| 118 | * move back to dither position 1 and repeat the last 7 steps until you collect 3 cycles of data. |
| 119 | |
| 120 | |