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New recipes

BRIGHT_POINT_SOURCE_NCOLOUR
Reduces a multi-colour bright-point-source photometry observation.
BRIGHT_POINT_SOURCE_NCOLOUR_APHOT
Reduces a multi-colour bright-point-source photometry observation and performs aperture photometry.
BRIGHT_POINT_SOURCE_CATALOGUE
Reduces a bright-point-source photometry observation, producing a catalogue of all sources in the field.
BRIGHT_POINT_SOURCE_TELE
Reduces a bright-point-source photometry observation, using telescope offsets for registration.
BRIGHT_POINT_SOURCE_TELE_APHOT
Reduces a bright-point-source photometry observation, using telescope offsets for registration, and performs aperture photometry.
DIFFERENCE_STATS
Calculates statistics for Michelle darks in a pairwise manner.
JITTER_SELF_FLAT_CATALOGUE
Reduces a ``standard jitter'' photometry observation using object masking, and produces a catalogue of all sources in the field.
JITTER_SELF_FLAT_NCOLOUR_APHOT
Reduces a multi-colour ``standard jitter'' photometry observation using object masking, and performs aperture photometry.
LAMP_FLAT
Creates and files imaging flat fields derived from a calibration lamp for ISAAC and NACO.
POL_QU_FIRST_NOD_CHOP
Reduces a Michelle chopped and nodded polarimetry observation, where waveplate angle iterates in pairs at each jitter position. Its purpose is to form the Q,U Stokes parameters as quickly as possible, hence offer more-accurate polarimetry than integrating at four waveplate angles before nodding.



next up previous 309
Next: Modified recipes
Up: Release Notes V4.1
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ORAC-DR -- imaging data reduction
Starlink User Note 232
Malcolm J. Currie
Brad Cavanagh
Joint Astronomy Centre, Hilo, Hawaii
2004 June
E-mail:ussc@star.rl.ac.uk

Copyright © 2004 Particle Physics and Astronomy Research Council