Difference: HipeWhatsNew10x (24 vs. 25)

Revision 252012-11-09 - CarolynMcCoey

Line: 1 to 1
 
META TOPICPARENT name="HipeWhatsNew"
<-- ANALYTICS CODE - DO NOT EDIT -->
<-- Google Analytics script BEGIN -->
<-- Google Analytics script END -->
Line: 173 to 173
 

HIFI

Changed:
<
<
<-- ---+++HIFI Software Configuration and Properties -->
>
>

HIFI Software Configuration and Properties

 

HIFI Calibration

  • Updates to table of unusable data frames
Line: 193 to 193
 
  • A new quality flag is introduced to warn of a single COMB failure
  • Improved checks and threshold values for the ZERO spectra.
Changed:
<
<
<-- ---++++ HRS Pipeline -->
>
>

HRS Pipeline

 

Level 1 Pipeline

Changed:
<
<
  • Addition of a task to allow comparison of emission in DBS chop positions, !mkDbsReference task. Differences the chop positions in all DBS observations and after applying the band-pass correction stores them in a product in calibration->pipeline-out called ReferenceSpectra. You may configure the task to average the differenced spectra together (a resampling is automatically done) and to resample the spectra yourself.
>
>
  • Addition of a task to allow comparison of emission in DBS chop positions, mkDbsReference task. Differences the chop positions in all DBS observations and after applying the band-pass correction stores them in a product in calibration->pipeline-out called ReferenceSpectra. You may configure the task to average the differenced spectra together (a resampling is automatically done) and to resample the spectra yourself.
 
  • Additional parameters available to DoFilterLoads

Level 2 Pipeline

Line: 211 to 211
 
  • HifiUplinkProduct format changed to a table dataset (easier to read)

HIFI Spectrum Toolbox

Changed:
<
<
<-- ---++++ Spectrum Explorer (HIFI specifics) -->
>
>

Spectrum Explorer (HIFI specifics)

 

Spectrum tasks (HIFI specifics)

Changed:
<
<
  • A new task, !doOffset, to calculate the offset positions from the requested position is introduced. You can use it to switch between offset and absolute coordinates.
>
>
  • A new task, doOffset, to calculate the offset positions from the requested position is introduced. You can use it to switch between offset and absolute coordinates.
 
  • DoFold task now doubles in the reported integration times in the metadata after folding.

HIFI Data Processing Tools

Standing Wave Removal

Added:
>
>
  • fitHifiFringe can be directly applied to spectra in HIFI mapping mode cubes through new input option 'cube'.
 

Baseline Removal

Added:
>
>
  • Changed default for 'movemasks' option from 2 to 0 in fitBaseline, i.e., masks are not propagated between spectra.
  • Improved performance stop button in non-interactive mode in fitBaseline
 

Deconvolution

  • Added a 'BRIGHT_LINE' toggle. If enabled, doDeconvolution will ignore data set with this channel flag. Useful for preventing `ghosts' of bright lines caused by the iterative nature of the deconvolution algorithm. You need to manually mask these lines using, for example, flagTool.
  • Plotting output has been cleaned up and simplified.
Line: 233 to 239
 
    • All subbands can be displayed together (without gluing).
    • Flag type can be selected from the options above the plot instead of from a context menu
Changed:
<
<
<-- ---+++ HiClass export tool -->
>
>

HiClass export tool

 

Documentation

  • Updates to the HIFI Data Reduction Guide:
 
This site is powered by the TWiki collaboration platform Powered by Perl