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| QC PLOTS |
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CURRENT |
HISTORY |
| darkcurrent |
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| QC1 database (advanced users):
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plot
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Click on CURRENT to see the current trending (Health Check).
Click on HISTORY to see the historical evolution of the trending. |
The darkcurrent calibration is a technical calibration. It is not used to calibrate other calibrations or science data. The darkcurrent templates acquires a sequence of dark frames with different DITs and fits the relation current(DIT). While the darklevel retrieved from the dark recipe gives the dark counts in ADU for a master dark of a given DIT, the darkcurrent gives the current in ADU/sec in a more accurate manner.
QC1 parameters
| parameter |
QC1 database: table, name |
procedure |
darkcurrent
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vircam_current, qc_darkcurrent |
- The QC.DARKCURRENT gives the dark current in ADU/sec. |
QC1 report (2009-10)
click in the image to see dark current fit of all detectors
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