Health Check monitor

Trending report for the so-called Reset Anomoly.

The Reset Anomoly is a feature of certain detectors whereby after the detector reset there is a period of time during which the rate of dark current accumulation varies before settling into a (more or less) constant rate of accumulation, e.g. as see in ISAAC.

HAWK-I apparently does NOT suffer from a Reset Anomoly as seen in this report.

Each plot displays the median of the DARK as a function of DIT

Name:
Fits header: DET.DIT and QC.RAW.MEDIAN.MEAN
QC1 DB: det_dit and qc_dark_med in hawki_dark.

Description:
The mean of the raw dark medians is plotted as a function of Detector Integration Time (DIT). Setup:
All DITs

These plots describe:
Fig. 1. chip4: The QC parameter QC.RAW.MEDIAN.MEAN as a funtion of DET.DIT for chip #4.
Fig. 2. chip4: The QC parameter QC.RAW.MEDIAN.MEAN as a funtion of DET.DIT for chip #3.
Fig. 5. chip4: The QC parameter QC.RAW.MEDIAN.MEAN as a funtion of DET.DIT for chip #1.
Fig. 6. chip4: The QC parameter QC.RAW.MEDIAN.MEAN as a funtion of DET.DIT for chip #2.
Fig. 3. chip1: Same as Fig. 1, but showing the detail for DET.DIT less than 45 sec.
Fig. 4. chip1: Same as Fig. 2, but showing the detail for DET.DIT less than 45 sec.
Fig. 7. chip1: Same as Fig. 5, but showing the detail for DET.DIT less than 45 sec.
Fig. 8. chip1: Same as Fig. 6, but showing the detail for DET.DIT less than 45 sec.

Find more information on the HAWKI DARK calibration tutorial page.