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Summary » Historique » Version 3

Jean Aboudarham, 12/02/2011 21:00

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h1. Summary
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h2. Features detection
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*  Coronal Holes
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> Code operational. Run for the period 1996-2009. Insertion in HFC in progress
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* Active Regions
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> Code operational (updated recently). Run in progress
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* Filaments
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> Code operational (updated recently). Run for the period 2000-2006. Insertion in HFC in progress
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* Type III radio bursts
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> Code operational. Run will begin early March
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* Type II radio bursts
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> Code in test phase
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h2. Features tracking
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* Coronal Holes
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> TDB
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* Active Regions
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> Code in progress
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* Filaments
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> Code operational. Run in progress
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h2. HFC (Heliophysics Features Catalogue)
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HFC holds table for Filaments, Active Regions and Coronal Holes, as well as for filament tracking.
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It will be updated for Active Regions before the end of February 2011 and, at the beginning of March 2011 for type III radio bursts.
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A very rough access to it is available at:
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http://bass2000.obspm.fr/helio-fc/search_wiz.php
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and a GUI is being developed. A very preliminary prototype is available at:
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http://bass2000.obspm.fr/helio-fc/gui/index.php
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In March, HFC will be moved on a virtual machine of Virtual Observatory Paris Data Centre, maintained 7/7, 24/24 and 365/365, mirrored in Paris and in Meudon (suburb of Paris), avoiding the risk of network problems.
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Status of HFC can be followed through:
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http://helio-dev.i4ds.ch/nagios3/
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and Web Services appear on:
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http://helio-fc1.obspm.fr:8080/helio-hfc/HelioService
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Discussion is in progress on the way to connect HFC to the rest of the HELIO system. Probably a good solution could be to have an external access through a specific GUI, which provides a VOTable output used as an input by the HELIO Front End.
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h2. Propagation
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Discussions concerning propagation model are still in progress. An inventory of propagation models has been written by UPST partner while TCD partner proposes a very simple ballistic model that can be used for test. As for HFC, the best place to apply propagation models is still under discussion.
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h2. Standards