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[Support #ZKC-478244]: Python Siphon Thredds issue
- Subject: [Support #ZKC-478244]: Python Siphon Thredds issue
- Date: Fri, 01 Dec 2017 16:20:30 -0700
Based on the error messages you sent, I agree that it looks like a problem with
the GRIB file.
Did you clear out the data on the server? I don't see the data for 11-09-2017
listed any more.
Ryan
> The more I look at this, I wonder if it is a bad grib file issue. I grabbed
> the GFS 0.25 deg data from the DS84.1 on RDA instead of DS83.3 and the file
> size is a bit different. Now I get an error of
>
>
> HTTPError Traceback (most recent call last)
> <ipython-input-5-8551a4b29a20> in <module>()
> 2 gfsdata.variables('Pressure_reduced_to_MSL_msl').add_lonlat()
> 3 gfsdata.lonlat_box(60, 300, 10, 80)
> ----> 4 data = ncss.get_data(gfsdata)
>
> /opt/conda/lib/python3.6/site-packages/siphon/ncss.py in get_data(self, query)
> 112
> 113 """
> --> 114 resp = self.get_query(query)
> 115 return response_handlers(resp, self.unit_handler)
> 116
>
> /opt/conda/lib/python3.6/site-packages/siphon/http_util.py in get_query(self,
> query)
> 377 """
> 378 url = self._base[:-1] if self._base[-1] == '/' else self._base
> --> 379 return self.get(url, query)
> 380
> 381 def url_path(self, path):
>
> /opt/conda/lib/python3.6/site-packages/siphon/http_util.py in get(self, path,
> params)
> 461 raise requests.HTTPError('Error accessing {0}: {1:d}
> {2}'.format(resp.request.url,
> 462
> resp.status_code,
> --> 463
> text))
> 464 return resp
> 465
>
> HTTPError: Error accessing
> http://weather.aos.wisc.edu:8080/thredds/ncss/grib/NCEP/GFS/Global_0p25deg_ana/GFS_Global_0p25deg_ana_20171109_1800.grib2?var=Pressure_reduced_to_MSL_msl&time=2017-11-09T18%3A00%3A00&west=60&east=300&south=10&north=80&accept=netcdf4&addLatLon=True:
> 500 Not a GRIB-2 Data representation section
>
>
> I'm going to try to strip out just the MSLP record to a file of its own and
> see what happens with that.
>
> FWIW..
>
>
> Pete
>
>
>
> <http://www.weather.com/tv/shows/wx-geeks/video/the-incredible-shrinking-cold-pool>--
> Pete Pokrandt - Systems Programmer
> UW-Madison Dept of Atmospheric and Oceanic Sciences
> 608-262-3086 - address@hidden
>
>
> ________________________________
> From: Unidata User Support <address@hidden>
> Sent: Wednesday, November 29, 2017 2:10 PM
> To: Pete Pokrandt
> Subject: [Support #ZKC-478244]: Python Siphon Thredds issue
>
>
> Pete Pokrandt,
>
> Your Ticket has been received, and a Unidata staff member will review it and
> reply accordingly. Listed below are details of this new Ticket. Please make
> sure the Ticket ID remains in the Subject: line on all correspondence related
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>
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> Ticket ID: ZKC-478244
> Subject: Python Siphon Thredds issue
> Department: Support
> Priority: Normal
> Status: Open
>
>
>
> NOTE: All email exchanges with Unidata User Support are recorded in the
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> Please let us know how we can assist you further.
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>
Ticket Details
===================
Ticket ID: ZKC-478244
Department: Support Python
Priority: Normal
Status: Closed
===================
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata
inquiry tracking system and then made publicly available through the web. If
you do not want to have your interactions made available in this way, you must
let us know in each email you send to us.
