Time transformation

CresitelloDittmar, Mark mdittmar at cfa.harvard.edu
Thu Apr 2 16:55:26 CEST 2020


You mean like  DATE => MJD?  GMT - PST?
I think these are in the same level as ENERGY-FREQUENCY-WAVELENGTH, which
are really standardized transforms which are basically considered different
forms of the same value.  Which is why they are in the Coords model as
different 'flavors' of  Time coordinate rather than having a single time
coordinate and using transforms to convert.

Adding a note in the document to that effect is probably a good idea.
Where do you suggest that would go?

Mark


On Thu, Apr 2, 2020 at 8:58 AM Laurent MICHEL <
laurent.michel at astro.unistra.fr> wrote:

> Dear,
>
> Comment #4:
>
> - Why there no time transformations (section #4.10). This lack should be
> at least justified.
>
> LM
>
> --
> ---- 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
>       67000 Strasbourg (France)   Web  http://astro.u-strasbg.fr/~michel
> ---
>
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