Difference: SpireCalibrationWeb (76 vs. 77)

Revision 772013-03-07 - LucaConversi

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META TOPICPARENT name="WebHome"

SPIRE instrument and calibration web pages

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  • Quality flags in the quality context
    • Currently, the quality flags at the quality context inside the observation context are just meant for HSC/ICC internal evaluation of the quality of the products and not for the users. In case the data had some serious quality problem, the PI of the program has been contacted about it. Otherwise, only information in the quality summary, when available, should concern the observers.
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Known Issues in ODs 1304 & 1305

  • For (yet) unknown reasons, the three detectors PSW-B5, PSW-E9 and PSW-F8 - that use to behave well during the entire mission - were noisy during the two operational days 1304 and 1305. The result are stripes visible in the final PSW map which the current (HIPE 10) pipeline is not able to correct. The solution is to mask and exclude these detectors from the analysis. This could be done in 2 ways:
    • You can use the SpireMaskEditor GUI as described in sec. 7.4.2 of the SPIRE Data Reduction Guide: write-click on your observation context variable and then select Level1_SpireMaskEditor and set to MASTER all
 

Source Extraction and Photometry

  • The current recommended method for photometry sourceExtractorTimeline task (formerly known as the Timeline Fitter) which works on the detector timelines. The Map based algorithm sourceExtractorSussex (SUSSEXtractor) providers good results and is useful on larger maps where the sourceExtractorTimeline will be significantly slower. sourceExtractorDaophot (DAOphot) also provides a reasonable estimate of the source flux but may require an aperture correction.
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  Contact the Helpdesk
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META FILEATTACHMENT attr="" autoattached="1" comment="" date="1304679998" name="Pipe_Description_2.1.pdf" path="Pipe_Description_2.1.pdf" size="2128829" user="Main.LucaConversi" version="1"
META FILEATTACHMENT attr="" autoattached="1" comment="SPIRE in-flight calibration" date="1295887708" name="aa14605-10.pdf" path="aa14605-10.pdf" size="270415" user="Main.IvanV" version="1"
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META FILEATTACHMENT attr="" autoattached="1" comment="" date="1305107081" name="beam_release_note_v1-1.pdf" path="beam_release_note_v1-1.pdf" size="4141606" user="Main.LucaConversi" version="1"
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META FILEATTACHMENT attr="" autoattached="1" comment="SPIRE in-flight calibration" date="1295887708" name="aa14605-10.pdf" path="aa14605-10.pdf" size="270415" user="Main.IvanV" version="1"
 
META FILEATTACHMENT attr="" autoattached="1" comment="SPIRE Data Launch Pad v1.6" date="1345816649" name="SPIRE_DataLaunchPad_v1.6.pdf" path="SPIRE_DataLaunchPad_v1.6.pdf" size="205212" user="Main.ChrisPearson" version="1"
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META FILEATTACHMENT attr="" autoattached="1" comment="" date="1304680043" name="Phot_Pipeline_Issue7.pdf" path="Phot_Pipeline_Issue7.pdf" size="464813" user="Main.LucaConversi" version="1"
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META FILEATTACHMENT attr="" autoattached="1" comment="" date="1330422558" name="SPIRE-BSS-DOC-002966_SPIRE_Spectrometer_pipeline_description_Issue_4_0_1.pdf" path="SPIRE-BSS-DOC-002966_SPIRE_Spectrometer_pipeline_description_Issue_4_0_1.pdf" size="812580" user="Main.EdwardPolehampton" version="1"
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META FILEATTACHMENT attr="" autoattached="1" comment="SPIRE Photometer Launch Pad v1.7" date="1345816708" name="SPIRE_PhotometerLaunchPad_v1.7.pdf" path="SPIRE_PhotometerLaunchPad_v1.7.pdf" size="210362" user="Main.ChrisPearson" version="1"
 
META FILEATTACHMENT attr="" autoattached="1" comment="SPIRE A&A paper, Griifin et al 2010" date="1295862676" name="aa14519-10.pdf" path="aa14519-10.pdf" size="1353253" user="Main.AnthonyMarston" version="1"
 
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