Re: [thredds] wget and thredds

• To: "Signell, Richard" <rsignell@xxxxxxxx>
• Subject: Re: [thredds] wget and thredds
• From: Ajay Krishnan - NOAA Affiliate <ajay.krishnan@xxxxxxxx>
• Date: Wed, 7 May 2014 16:09:19 -0400

Thank you Richard. That definitely improved the time taken to download the
data.

-Ajay


On Wed, May 7, 2014 at 3:22 PM, Signell, Richard <rsignell@xxxxxxxx> wrote:

> If you go to the thredds catalog you provided
>
> http://www.metoc.gov.au/thredds/catalog/RAN_CTD_DATA/HI526MER_M/catalog.html
>
> and click one of the HTTPServer links (direct download), you will see
> that it looks like this:
>
>
> http://www.metoc.gov.au/thredds/fileServer/RAN_CTD_DATA/HI526MER_M/20130506T064802Z_M_HI526MER_M.nc
>
> So those "fileServer" URLs are the ones you want.   You could try this
> approach:
>
>
> https://www.unidata.ucar.edu/mailing_lists/archives/thredds/2010/msg00144.html
>
>
> On Wed, May 7, 2014 at 2:16 PM, Ajay Krishnan - NOAA Affiliate
> <ajay.krishnan@xxxxxxxx> wrote:
> > Hello Everyone,
> >
> > I am looking at grabbing data from a thredds catalog using wget. Here's
> the
> > command line script that I am using for the same:
> > wget -nH --cut-dirs=4 -r --reject=catalog.html* -A.nc
> >
> http://www.metoc.gov.au/thredds/catalog/RAN_CTD_DATA/HI526MER_M/catalog.html
> >
> > The script accomplishes what I am trying to do but takes an unusually
> long
> > time to download files
> > which are very small. For some reason it downloads 168 files and retains
> the
> > 30 odd netcdf files that I am looking for.
> >
> > Any inputs on improving the script?
> >
> > Thanks,
> > Ajay
> >
> > _______________________________________________
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> > thredds@xxxxxxxxxxxxxxxx
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>
>
>
> --
> Dr. Richard P. Signell   (508) 457-2229
> USGS, 384 Woods Hole Rd.
> Woods Hole, MA 02543-1598
>

• References:
  • [thredds] wget and thredds
    • From: Ajay Krishnan - NOAA Affiliate
  • Re: [thredds] wget and thredds
    • From: Signell, Richard