Hi Aleksander,
Interesting. That is not what I was expecting, so it may be a good idea to
make the std_name capture your concept more precisely.
Are you thinking about two instruments on the same platform? different
platforms?
If more than one satellite, do they need to be in the same orbit?
If one satellite, does this depend on the scanning pattern and timing, and
whether or not one of the instruments gets turned off for a while?
Is this something that will vary with every point in space and time, since
sometimes satellite tracks cross before the orbit repeats, and/or scan patterns
can change?
Best wishes,
Philip
-----------------------------------------------------------------------
Dr Philip Cameron-Smith, [email protected], Lawrence Livermore National Lab.
-----------------------------------------------------------------------
> -----Original Message-----
> From: CF-metadata [mailto:[email protected]] On Behalf Of
> Aleksandar Jelenak - NOAA Affiliate
> Sent: Monday, January 14, 2013 9:09 AM
> To: [email protected]
> Subject: Re: [CF-metadata] New Standard Names for Satellite Data
>
> Hello Philip,
>
> On Fri, Jan 11, 2013 at 2:53 PM, Cameron-smith, Philip
> <[email protected]> wrote:
> >> 5) time_interval
> >> An interval of time.
> >> Units: s
> >
> > Can you clarify what you want for time_interval that cannot be encoded with
> the existing CF?
>
> I want to store time intervals between collocated observations made by two
> satellite instruments. The duration between the collocated obs is important
> property when selecting data for further cal/val analysis.
>
> -Aleksandar
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