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[McIDAS #SBY-235893]: Converting SV file from NOAA CLASS archive
- Subject: [McIDAS #SBY-235893]: Converting SV file from NOAA CLASS archive
- Date: Thu, 21 Jan 2021 13:47:30 -0700
HI Robert,
re: (from post to the mcidas-x email list)
> I just found this on your online DSSERVE help page:
>
> POES and Metop Level 1b Dataset Remarks
>
> You can access Metop FRAC AVHRR Level 1b or POES/NOAA AVHRR Level 1b files
> downloaded
> from NOAA CLASS (http://www.class.noaa.gov) with the IMG* commands by using
> DSSERVE
> to assign a dataset name to the files. When doing so, specify "LV1B" in the
> format
> parameter, TYPE=IMAGE, and the directory and file masks in the DIRFILE
> keyword. To
> process the data (during client command data requests) using the file's
> line-by-line
> lat/lon navigation (rather than the orbital navigation at the beginning of
> the file),
> also include the keyword INFO=LALO. You can compare the two navigation types
> by using
> DSSERVE to make two datasets that are identical except that one includes
> INFO=LALO.
>
> Despite the .SV extension the CLASS files did work after added the dataset:
> Should have just tried DSSERVE first. It reads them fine (tip from Matthew):
>
> -----Original Message----- Image file directory listing for:596N/ALL
> Pos Satellite/ Date Time Center Band(s)
> sensor Lat Lon
> --- ------------- ------------ -------- ---- ---- ------------
> 1 METOP-A 8 JUN 09159 09:40:36 65 -16 1-2,4-6
> 2 METOP-A 8 JUN 09159 08:00:10 71 -48 1-2,4-6
> 3 METOP-A 8 JUN 09159 11:20:13 68 6 1-2,4-6
> 4 NOAA-18 8 JUN 09159 03:12:59 72 -5 1-5
> 5 NOAA-19 8 JUN 09159 02:42:13 67 -8 1-5
> imglist.k: done
Thanks for following up with the information on what it took to get the
newly downloaded AVHRR and MetOP-1 images working in McIDAS-X! This
will undoubtedly be useful to others...
Cheers,
Tom
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Ticket Details
===================
Ticket ID: SBY-235893
Department: Support McIDAS
Priority: Normal
Status: Closed
===================
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