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20000924: fousdisp question

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  • Subject: 20000924: fousdisp question
  • Date: Sun, 24 Sep 2000 16:26:20 -0600
>From: weather <address@hidden>
>Organization: NMSU/NSBF
>Keywords: 200009242206.e8OM6Wb08089 McIDAS-X FOUSDISP

Robert,

>I have a script that will produce plot of wind
>barbs from the MOS forecasts using FOUSP.  I can run
>the script at anytime and always be able to get the 48
>hours forecast (from model run time) by specifying
>e.g. FOUSP WIN NM 48.  However, I can't seem to do this
>with FOUSDISP since the forecast hour seems to be
>relative to the current time instead of model initial
>time.  Is there a way around this, since I see FOUSP
>will be sunset in 7.7?

FOUSDISP was written so that one could specify the time of the display
that was desired in two different ways: absolute time specification
and offset from the present.  I thought that the RTIme and RDAY keywords
could be used to specify the exact forecast time wanted, but I see that
the code limits the selection of RTIme to between 0 and 235959.  I
am not sure if this is a simple mistake, or if it is important to
keep.  Since I am in the middle of building the latest distribution for
one of my slower platforms (AIX 4.3), I will not be able to really
scope this one out until tomorrow sometime.

Tom