Gal One - Notes and Comments

Comments on Software

Would be useful to have an UNDO function on say topcat, aladin

Would be useful to delete a subset of table in Topcat.

Would be useful to have more than 4 tables to cross-match in TOPCAT (AB)

Would be useful to "remember" last scatter plot in TOPCAT, so we can use the same axes if we change from one table to a similar one (AB)

In Virgo: it would be useful to have different colours for the background and written parts (black on gray is not very readable) (AB)

In Virgo: it would be useful to get a list of the pointings/exposures shown in Stellarium; it would help to choose them (AB)

In Virgo: it would be useful to see also PI and program ID when an exposure is selected; or even the possibility of selecting by PI/ID if known (AB)

-- AidaSchool - 31 Mar 2009

• Example of a UVES spectrum (ESO-highly processed data) retrieved by VOSpec:
  
• Comparison of an observed SED with a theoretical model (Use Case 2)

• An SDSS RGB image of NGC2420. Overplotted are the hot star candidates.:
  
• An example for the collaboration betweenTopcat and Aladin
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• Example of setting the WCS to an old (1936) Pleiades plate by the use of Aladin, USNO-A2 catalogue and POSS. Then running S-ex on the POSS2UKSTU _B image.

IPHAS and 2MASS color-color diagrams for matched point sources (case 4) selected in a box 1 degree wide and centred at ra=38.78 and deg=61.43

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  • Use case 5: The field of streams