[gradsusr] sdfopen with opendap file
Rafanoharana Serge Claudio
rafanoharana at gmail.com
Sat Jun 18 01:26:42 EDT 2011
Hi there,
I think you better check which data you would like to use. I checked your
URL "
http://data.nodc.noaa.gov/opendap/pathfinder/Version6.0/Monthly/1985/198501.s04m1pfv50-bsst-16b.hdf"<http://data.nodc.noaa.gov/opendap/pathfinder/Version6.0/Monthly/1985/198501.s04m1pfv50-bsst-16b.hdf>but
in reality, there is no Version6.0 under the path pathfinder. I think
that's why you obtain this server error.
Try using other data and see whether you still have problem or not.
Below is the list under the pathfinder:
Name Last Modified Size Response Links Parent
Directory/<http://data.nodc.noaa.gov/opendap/>
CoralAtlas/<http://data.nodc.noaa.gov/opendap/pathfinder/CoralAtlas/contents.html>
2010-12-07T18:19:46 - - - - - - -
NOAA17_18_Overlap/<http://data.nodc.noaa.gov/opendap/pathfinder/NOAA17_18_Overlap/contents.html>
2008-08-07T19:33:12 - - - - - - -
NODC_QuikSCAT_Winds/<http://data.nodc.noaa.gov/opendap/pathfinder/NODC_QuikSCAT_Winds/contents.html>
2005-04-29T18:32:55 - - - - - - -
PFV52_PublicReview/<http://data.nodc.noaa.gov/opendap/pathfinder/PFV52_PublicReview/contents.html>
2011-04-29T14:49:33 - - - - - - -
README.WARNING<http://data.nodc.noaa.gov/opendap/pathfinder/README.WARNING>
2009-06-25T18:29:01 888 - - - - - -
UserRequests/<http://data.nodc.noaa.gov/opendap/pathfinder/UserRequests/contents.html>
2011-04-25T15:59:22 - - - - - - -
Version5.0/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.0/contents.html>
2011-01-03T22:19:03 - - - - - - -
Version5.0_Climatologies/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.0_Climatologies/contents.html>
2009-07-27T14:51:58 - - - - - - -
Version5.0_CloudScreened/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.0_CloudScreened/contents.html>
2010-12-10T16:53:07 - - - - - - -
Version5.0_PentadMaxMin/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.0_PentadMaxMin/contents.html>
2007-07-27T12:12:00 - - - - - - -
Version5.0_interim/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.0_interim/contents.html>
2009-03-25T21:28:41 - - - - - - -
Version5.0_interim_NOAA18/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.0_interim_NOAA18/contents.html>
2009-05-07T17:58:41 - - - - - - -
Version5.1/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.1/contents.html>
2009-04-08T18:26:29 - - - - - - -
Version5.1_CloudScreened/<http://data.nodc.noaa.gov/opendap/pathfinder/Version5.1_CloudScreened/contents.html>
2010-12-10T16:53:18 - - - - - - -
checksums/<http://data.nodc.noaa.gov/opendap/pathfinder/checksums/contents.html>
2009-08-11T19:00:39 - - - - - - -
forensics/<http://data.nodc.noaa.gov/opendap/pathfinder/forensics/contents.html>
2009-04-20T14:58:33 - - - - - - -
pathfinder_junk/<http://data.nodc.noaa.gov/opendap/pathfinder/pathfinder_junk/contents.html>
2005-11-28T19:09:40 - - - - - - -
safekeep/<http://data.nodc.noaa.gov/opendap/pathfinder/safekeep/contents.html>
2009-07-17T14:13:10 - - - - - - -
testdata/<http://data.nodc.noaa.gov/opendap/pathfinder/testdata/contents.html>
2011-06-03T15:22:39 - - - - - - -
Regards,
Serge
2011/6/17 Arlindo da Silva <dasilva at alum.mit.edu>
>
>
> 2011/6/17 Namba Takaya <takayanamba at hotmail.com>
>
>> Dear Sir
>>
>> I use rads 2.0.a9 under mac os X 10.6.3.
>>
>> I tried to open the file of noaa opendap server as follows,
>>
>> sdfopen
>> http://data.nodc.noaa.gov/opendap/pathfinder/Version6.0/Monthly/1985/198501.s04m1pfv50-bsst-16b.hdf
>>
>> However, I can not succeed to open it and the error comes like
>>
>> Error: nc_open failed to open file
>> http://data.nodc.noaa.gov/opendap/pathfinder/Version6.0/Monthly/1985/198501.s04m1pfv50-bsst-16b.hdf
>> NetCDF: DAP server error
>>
>> Could you tell me how to solve this problem?
>>
>> Best Regards,
>> Takaya Namba**
>>
>>
>> The result of dncdump is
>>
>> bash-3.2# dncdump -h "
>> http://data.nodc.noaa.gov/opendap/pathfinder/Version5.0/Monthly/1985/198501.s04m1pfv50-bsst-16b.hdf"
>> |less
>>
>> netcdf 198501.s04m1pfv50-bsst-16b { // format variant: 64bit
>> dimensions:
>> lat! = 4096 ;
>> lon = 8192 ;
>> variables:
>> short bsst(lat, lon) ;
>> bsst:dsp_PixelType = 1b ;
>> bsst:dsp_PixelSize = 2b ;
>> bsst:dsp_Flag = 0s ;
>> bsst:dsp_nBits = 16s ;**
>> &nb sp; bsst:dsp_LineSize = 0 ;
>> bsst:dsp_cal_name = "Temperature" ;
>> bsst:units = "Temp" ;
>> bsst:dsp_cal_eqnNumber = 2s ;
>> bsst:dsp_cal_CoeffsLength = 8s ;
>> bsst:dsp_cal_coeffs = 0.075f, -3.f ;
>> ! bsst:scale_factor = 0.075f ;
>> bsst:add_off = -3.f ;
>>
>>
>>
>>
> This is not COARDS compliant: coordinate variables are missing. Try
> creating a DDF or ctl for it. Read this section of the User's Guide:
>
> http://grads.iges.org/grads/gadoc/SDFdescriptorfile.html
>
>
> Arlindo
>
>
>
>>
>>
>>
>> _______________________________________________
>> gradsusr mailing list
>> gradsusr at gradsusr.org
>> http://gradsusr.org/mailman/listinfo/gradsusr
>>
>>
>
>
> --
> Arlindo da Silva
> dasilva at alum.mit.edu
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>
--
Serge
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