Time Series Cube DM - IVOA Note

Laurent MICHEL laurent.michel at astro.unistra.fr
Wed Mar 22 10:55:29 CET 2017


Hello,

Below are some advanced usages of time domain data taken out from Gaia 
Access User Scenarios by Thomas Boch.

     http://great.ast.cam.ac.uk/Greatwiki/GaiaDataAccess

Typical cases:

- Looking for stars with more than N photometric points 5sigma higher 
than the mean value.

- Fermi has detected a flaring blazar. It has a certain error ellipse, 
say a few arc-minutes. An optical counterpart is not known. How can one 
get lightcurves for all objects in the error-ellipse to look for 
variability and thus possible counterparts to the blazar?

- Plot the lightcurves of all SN Ia events together.

Laurent

-- 
---- Laurent MICHEL              Tel  (33 0) 3 68 85 24 37
      Observatoire de Strasbourg  Fax  (33 0) 3 68 85 24 32
      11 Rue de l'Universite      Mail laurent.michel at astro.unistra.fr
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