IVOA and ADASS?
Arnold Rots
arots at head.cfa.harvard.edu
Wed Jul 2 11:53:32 PDT 2008
(2) Time is already properly defined in WhereWhen; why deviate from
that standard?
- Arnold
Roy Williams wrote:
>
> Joshua Bloom wrote:
> > I'd really like to see a BoF on Timeseries.
>
> Josh --
>
> Can I wave the flag of simplicity?
>
> (1) Any chance we can reduce the scope in the hopes of simplicity and
> efficiency? What I mean is to call it specifically "Light Curve" in
> place of the general "Time Series". The former we understand well
> (magnitudes and Janskys), but the latter could easily get out of
> control, and start to include time series of tensorial fiber bundle
> functors and things like that.
>
> (2) On the matter of "time", can we also reduce scope? Can we agree on a
> single system like Julian Day? If we need to generalize to Ganymedian
> siderial time, then we are lost. (IMHO).
>
> Roy
>
>
>
> --
>
> California Institute of Technology
> 626 395 3670
>
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Arnold H. Rots Chandra X-ray Science Center
Smithsonian Astrophysical Observatory tel: +1 617 496 7701
60 Garden Street, MS 67 fax: +1 617 495 7356
Cambridge, MA 02138 arots at head.cfa.harvard.edu
USA http://hea-www.harvard.edu/~arots/
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