Difference: HipeWhatsNew10x (38 vs. 39)

Revision 392012-12-12 - SteveGuest

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META TOPICPARENT name="HipeWhatsNew"
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SPIRE

Spire Dataset

Changed:
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  • New =DestriperDiagnosticProduct is added.
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  • New DestriperDiagnosticProduct is added.
 

Calibration Products

Added:
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Spectrometer

  • Telescope model coefficients updated, and separate coefficients added for off-axis detectors - this reduces the additive offset due to the telescope model subtraction, both in the centre detectors, and in off-axis detectors.
  • The split beamParam, teleRsrf and instRsrf for the two BSM positions (before and after OD1011) lead to significantly better overall calibration for observations after OD1011. For faint sources this helps with the background subtraction using off-axis detectors.
  • The LR calibration is improved by adding additional observations into the average used for the teleRsrf and instRsrf
  • The noise level in mapping observations is improved for longer observations as the teleRsrf for off-centre jiggle positions is now deeper.
  • The updated beam profile and new spatial correction coefficient allow the Semi-extended correction tool to work (prototype is included in v10).
 

Calibration Framework

Preprocessing

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Engineering Conversion

Common Pipeline

Added:
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  • Metadata in products is sorted into a more helpful order. Further improvements to the ordering are likely in HCSS 11.
 
  • SigmaKappaDeglitcherTask
    • Added a diagnosticDetector task parameter for diagnostic purpose
    • All the long task parameters are shortened
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    • Added useOnlyMasks and ignoreDefaultMasks task parameters in synch with map mapper.
    • Added jumpThresh and jumpIter task parameters for jump detections.
    • Two second level deglitch algorithms are added, sigma-kappa and two sigmas
Changed:
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    • The startParameters type changed to DestriperDiagnosticProduct.
 
    • The meta data in startParameters has been changed to include all requirement meta keywords.
Deleted:
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  • SpireMaskEditor
    • SpireMaskEditor is deleted
    • Level1SpireMaskEditor is added to display/edit mask flags for Level1 data
 
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