[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

20021227: DDPLUS vs HDS


Harry,

The NOAAPORT NWSTG channel is split to IDS|DDPLUS and HDS
feeds based on ascii readable vs binary respectively.

Looking at SACN87 CWAO, you will see that there are 
\016 (^N) and \017 (^O) characters within the bulletin that
are triggering insertion as HDS:

^A^M
517 ^M
SACN87 CWAO 271900 RRA^M
WZG SA 1900 AUTO8 M 9.+ M 078/-09/-12/0000/M/ 8024 ^N41MM^O=^M
^M^M
^C

The DPA data in SDUS8x is binary as well.

Other binary data like bufr, redbook graphics, etc will also
be in the HDS feed.

The configuration was based on pqing and FOS like compatibility
which really aren't 1 to 1 matches with NWSTG categories 1 to 7.

Steve Chiswell


>From: Harry Edmon <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200212272100.gBRL0Yt00857

>How is the data split between DDPLUS and HDS?  I am seeing non-gridpoint repor
> ts
>with data type HDS, for example:
>
>SACN87 CWAO 271900 RRA
>SDUS81 KLWX 271959 /pDPALWX
>
>-- 
> Dr. Harry Edmon                       E-MAIL: address@hidden
> 206-543-0547                                  address@hidden
> Dept of Atmospheric Sciences          FAX:    206-543-0308
> University of Washington, Box 351640, Seattle, WA 98195-1640
>