Description:
The recipe calculates the average
power spectrum for each array, displaying each in a separate window, before calculating the white
noise properties (and noise equivalent power). The noise properties are written to a log
file, log.bolonoise. The array mapping speed is calculated and written to a log file called
log.mapspeed_SUBARRAY.
The results are displayed in a Kapview window.
Notes:
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This recipe only works with raw time-series data.
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Noise properties are written to log.bolonoise, and mapping speeds are written to log.mapspeed_SUB
where SUB is the subarray.
Available Parameters :
The following parameters can be set via the
-recpars option:
RESIST_CFG
Name of an alternative list of resistor values used when calculating
the flatfield. File must be in ORAC_DATA_OUT.
Display
One Kapview window is used to display
the average power spectra for each subarray. The focal-plane noise map and histogram are shown in a
separate Kapview window, along with maps of the NEP and the percentage-change in the noise.
Copyright © 2014 University ofBritish Columbia and the Science & Technology Facilities Council