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data:data_analysis_manual [2025/01/09 10:17] – [Read and display data (Python)] eric buchlindata:data_analysis_manual [2026/08/24 14:48] (current) – [Find data] added event list links Peter Young
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 The data levels, FITS files, and headers are described in The data levels, FITS files, and headers are described in
-  * The [[https://spice-wiki.ias.u-psud.fr/lib/exe/fetch.php/public:spice-uio-dpdd-0002-2.1-data_product_description_document_spicefits_.pdf|Data Products Description Document]] (DPDD)+  * The {{ :public:spice-uio-dpdd-0002-2.2-data_product_description_document_spicefits_all_accepted.pdf |Data Product Description Document (DPDD) version 2.2}}
   * The LLDPDD for the Low-Latency (LL) files   * The LLDPDD for the Low-Latency (LL) files
  
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   * Accessible through IDL/SSW and Python/Fido   * Accessible through IDL/SSW and Python/Fido
   * FIXME As of 2024-03-29, the SPICE files on VSO are old files from release 3.0 only   * FIXME As of 2024-03-29, the SPICE files on VSO are old files from release 3.0 only
 +
 +Event lists:
 +  * [[public:eventlists:flares|Flares]]
 +  * [[public:eventlists:prominences|Prominences]]
  
 ===== Tips and Advice on Analyzing SPICE Data ===== ===== Tips and Advice on Analyzing SPICE Data =====
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 Links: Links:
 +  * Python quicklook tool: [[https://pypi.org/project/spiceitup/|SPICE-IT-UP]].
   * Example with [[:data:data_analysis_manual:sunraster|with sunraster]].   * Example with [[:data:data_analysis_manual:sunraster|with sunraster]].
   * Tutorial about [[https://git.ias.u-psud.fr/spice/data-analysis-club/-/blob/main/20230516-coordinates/coordinates.ipynb|plotting and coordinates transforms]]   * Tutorial about [[https://git.ias.u-psud.fr/spice/data-analysis-club/-/blob/main/20230516-coordinates/coordinates.ipynb|plotting and coordinates transforms]]
-  * Tutorial about [[https://github.com/aperiosoftware/parallel-modeling-examples/blob/main/spice/Final_Tutorial.ipynb|parallel line fitting]], using astropy.modelling with astropy>=7.0. 
  
  
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 For IDL Gaussian fitting software, please check: **[[data:line_fitting_idl|IDL software for emission line fitting]]**. For IDL Gaussian fitting software, please check: **[[data:line_fitting_idl|IDL software for emission line fitting]]**.
  
 +Fitting in Python can be done with any fitting library, including [[https://docs.astropy.org/en/stable/modeling/|astropy.modelling]]. From astropy 7.0, there is a user-friendly way of doing the fitting in parallel ([[https://github.com/aperiosoftware/parallel-modeling-examples/blob/main/spice/Final_Tutorial.ipynb|tutorial]] by Stuart Mumford).
  
 +This is used by the [[https://pypi.org/project/pycfit/|PyCFIT]] library, which provides a GUI for fitting the different components.
  
 === Line window width and spectral tilt === === Line window width and spectral tilt ===
data/data_analysis_manual.1736417836.txt.gz · Last modified: by eric buchlin

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