fixed-pattern-noise from lampflats taken with FowlerNsamp mode
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
This plot
Fixed-Patter-Noise - the largest noise component in the raw frames of
the lamp flat-fields. It is determined by the "naco_img_lampflat"
recipe of the NACO pipeline (QC.FPNOISE). The data points are
separated by the detector readout mode the lampflats were taken with.
General information
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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 ↓)
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