Difference: HipeWhatsNew8x (57 vs. 58)

Revision 582011-12-01 - ChrisPearson

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META TOPICPARENT name="HipeWhatsNew"

What's coming up in HIPE 8

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  • The Spectrometer Bright Mode Gain calibration product contains the intercept and gradient for the wavenumber-dependent gain. This calibration product is used by the new Bright Mode Gain module.
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Calibration Framework

Preprocessing

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Photometer Pipeline

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Extended Emission Calibration Using the Relative Detector Gains

A new optional module in the User Pipelines that takes into acount the fact that the SPIRE detectors dont all have exactly the same beamshape
  • The Flag applyExtendedEmissionGains needs to be set to True

Include Turnaround Data for Maps

Extra area / coverage can be obtained by including the scan line turnarounds in the processing
  • The Flag includeTurnaround needs to be set to True
 

Spectrometer Pipeline

Averaging Spectra

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Interactive Analysis and Tools

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Destriper

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Photometer Destriper

THe Destriper example use is now contained in a new Useful Script accessed from the top Scripts menu within HIPE
 The following new features are introduced in Hipe 8:
  • Level 2 deglitching is available through setting l2DeglitchRepeat parameter.
  • The 5 individual output parameters are combined to one ArrayList parameter where each of 5 parameter can be retrieved base on its position.
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  • The input parameter name "Tod" changed to "tod".
  • The input parameter name "L2DeglitchRepeat" changed to "l2DeglitchRepeat".
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Baseline Removal

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Photometer Baseline Removal

THe Median and Polynomial Baseline Removal example use is now contained in a new Useful Script accessed from the top Scripts menu within HIPE
 
  • New "roi" (region of interest) parameter for baselineRemoval* tasks, specifying the region of the sky to be used in estimating the baseline
  • Removed "doInterpolation" task parameter
  • Minor changes and bug fixes (for example, the tasks now do ignore masked data samples when a TodBuffer is used internally)
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Photometer Moving Object Correction Script

A new Useful Script accessed from the top Scripts menu within HIPE:
  • Takes a SSO observation and corrects the map to be in the moving object frame
  • i.e. target is no longer a streak on a stable background.

Photometer SPIRE Astrometry Alignment

A new Useful Script accessed from the top Scripts menu within HIPE:
  • Takes a reference SPIRE map and a SPIRE map to be corrected and aligns the astrometry of the latter to the former
  • Takes a reference SPIRE map and a list of SPIRE maps to be corrected and aligns the astrometry of the latter to the former
  • Takes a reference ancillary map and a SPIRE map to be corrected and aligns the astrometry of the latter to the former
  • Takes a referencesource list (as a sourceListProduct) and a SPIRE map to be corrected and aligns the astrometry of the latter to the former
  • In all cases both the Level 2 map astrometry and Level 1 timelines are corrected
 

Documentation

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  • New SPIRE Launch Pads to allow Users an overview of the SPIRE processing, whats available and quick link jumps into the documentation.
  • A major revision of the SPIRE Data Reduction Guide for both Photometer and Spectrometer Chapters.
  • SPIRE Data Reduction Guide restructured to be "recipe" orientated
  • Includes description of new Useful Scripts accessed from the Scripts menu in HIPE 8
 
 
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