[gradsusr] Brightness Temp. Files

hersala hersala at gmail.com
Mon Apr 3 13:31:14 EDT 2017


Dear Yaqiang and Andrew,
Thank you very much for your valuable help.
Regards!

Hernán


On 1 April 2017 at 04:53, Andrew Friedman <andfried at gmail.com> wrote:

> Here’s a relevant section of the User’s Guide: http://cola.gmu.edu/grads/
> gadoc/map.html
>
> > On Apr 1, 2017, at 5:13 AM, yaqiang.wang at gmail.com wrote:
> >
> > You can check this webpage for displaying pre-projected data:
> http://cola.gmu.edu/grads/gadoc/gadocindex.html .
> >
> > *************************************************
> > Dr. Yaqiang Wang
> > Chinese Academy of Meteorological Sciences (CAMS)
> > 46, Zhong-Guan-Cun South Avenue
> > Beijing, 100081
> > China
> >
> > yaqiang.wang at gmail.com
> >
> > http://www.meteothinker.com
> > https://www.researchgate.net/profile/Yaqiang_Wang5
> > **************************************************
> >
> > From: hersala
> > Date: 2017-04-01 07:19
> > To: GrADS Users Forum
> > Subject: [gradsusr] Brightness Temp. Files
> > Hi all,
> >
> > I am trying to open two datasets of non-COARDS compliant files (images).
> The datasets share the following properties:
> >
> > Variable: Brightness Temperature or Tb (in tenths of Kelvin)
> > Arch.: 2-byte integers in flat binaries arrays, little endian order
> > Spatial resol.: 25 km x 25 km
> > Temporal resol.: 1 day
> >
> > But they have different projection and grid size:
> > One is:
> > Proj.: South Polar Stereographic (true at 70 degrees)
> > Grid size: 316 columns x 332 rows
> > More info: https://nsidc.org/data/docs/daac/nsidc0001_ssmi_tbs.gd.html
> >
> > And the other is:
> > Proj: Azimuthal Equal Area (SSMI/EASE-Grid, NOAA/NASA Pathfinder
> Program).
> > Grid size: 721x721
> > More info:https://nsidc.org/data/docs/daac/nsidc0032_ssmi_ease_
> tbs.gd.html
> >
> > I've been searching in the Gradsusr Forum how to open these files but I
> have not find to much about it.
> > I am not sure if it possible to work with them using GrADS (?)
> > Any help would be greatly appreciatted.
> >
> > Thank you very much in advance!
> >
> > Hernán
> > _______________________________________________
> > gradsusr mailing list
> > gradsusr at gradsusr.org
> > http://gradsusr.org/mailman/listinfo/gradsusr
>
>
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