Standardising units and formats (and ref frames?) in transmission
Jesus Salgado
Jesus.Salgado at sciops.esa.int
Tue May 19 07:15:06 PDT 2009
Apologize for but, fortunately, VOSpec does the transformations better
than me:
> 18:36:56.336 is 18degrees, 36 minutes, 56.336 seconds (degrees are the
> default)(transformed to 19.538933333 degrees by VOSpec)
>
> DDh:MM:SS.SSS
> 18h:36:56.336 is 18hours, 36 minutes, 56.336 seconds,
(transformed to 270.6156488888888889 degrees by VOSpec)
> DDd:MM:SS.SSS
> 18d:36:56.336 is 18degrees, 36 minutes, 56.336 seconds,
(transformed to 18.615648888888889 degrees by VOSpec)
>
> DDh:MMm:SS.SSSs
> of course, you could also add "m" and "s" to any of the previous
> formats, e.g., 18h:36m:56.336s
(transformed to 270.615648888888889 degrees by VOSpec)
>
> This is described in the VOSpec help pages
> http://esavo.esac.esa.int/VOSpecManual/gui.html#target
>
> (no complain) :)
>
> Best Regards,
--
Jesus J. SALGADO Jesus.Salgado at sciops.esa.int
ESAC Science Archives Team
European Space Astronomy Centre (ESAC)
European Space Agency (ESA)
European Space Agency/European Space Astronomy Centre
P.O. Box 78
28691 Villanueva de la Canada Tel: +34 91 813 12 71
Madrid - SPAIN Fax: +34 91 813 13 08
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