Plot ? |
Symb ? |
Source * |
Average ? |
Thresholds ? |
N_ data |
QC1 parameter |
Data downloads |
Remarks |
method |
value |
unit |
method |
value |
1 |
[7] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, SL, 0.3 slit |
1 |
[19] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, SL, 0.6 slit |
1 |
| QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, SL, 0.8 slit |
1 |
♦ | QC1DB |
MEDIAN |
6142.09717 |
ADU |
none | |
1 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, SL, 1 slit |
1 |
+ | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, SL, 1.5 slit |
1 |
x | QC1DB |
none |
|
ADU |
none | |
2 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, SL, 2 slit |
2 |
[7] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, M, 0.3 slit |
2 |
[19] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, M, 0.6 slit |
2 |
| QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, M, 0.8 slit |
2 |
♦ | QC1DB |
MEDIAN |
-2.08984 |
ADU |
none | |
3 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, M, 1 slit |
2 |
+ | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, M, 1.5 slit |
2 |
x | QC1DB |
none |
|
ADU |
none | |
8 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, LR, M, 2 slit |
3 |
[7] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, SL, 0.3 slit |
3 |
[19] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, SL, 0.6 slit |
3 |
| QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, SL, 0.8 slit |
3 |
♦ | QC1DB |
MEDIAN |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, SL, 1 slit |
3 |
+ | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, SL, 1.5 slit |
3 |
x | QC1DB |
none |
|
ADU |
none | |
2 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, SL, 2 slit |
4 |
[7] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, M, 0.3 slit |
4 |
[19] | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, M, 0.6 slit |
4 |
| QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, M, 0.8 slit |
4 |
♦ | QC1DB |
MEDIAN |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, M, 1 slit |
4 |
+ | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, M, 1.5 slit |
4 |
x | QC1DB |
none |
|
ADU |
none | |
0 |
qc_specflat_ncounts |
this |
last_yr |
all
|
Halogen lamp flux for LW, MR, M, 2 slit |
|
*Data sources: QC1DB: QC1 database; LOCAL: local text file
|
This plot
This is the trending plot for the ISAAC
QC parameters derived from long wavelength arm (LW) spectroscopic flat frames.
These plots describe:
1. dark subtracted counts of the master spectroscopic flat LW-LR-SL (3.55 um), all slits.
2. dark subtracted counts of the master spectroscopic flat LW-LR-M (4.75 um), all slits.
3. dark subtracted counts of the master spectroscopic flat LW-MR-SL, all slits.
4. dark subtracted counts of the master spectroscopic flat LW-MR-M, all slits.
General information
Click on any of the plots to see a close-up version.
The latest date is indicated on top of the plot, data points belonging to that date are specially marked.
If configured,
- statistical averages are indicated by a solid line, and thresholds by broken lines
- outliers are marked by a red asterisk. They are defined as data points outside the
threshold lines
- "aliens" (= data points outside the plot Y limits) are marked by a red arrow (↑ or ↓)
- you can download the data for each parameter set if the 'Data downloads' link shows up
|