Hi All,
I just checked, and we have not been getting the FNEXRAD feed .... I don't know
if this is
related to our power outage over the weekend, or Unidatas DOS attack. I
remade the ldm
queue on sunshine.ssec.wisc.edu, and I now see the FNEXRAD data flowing again.
Jerry
"Arthur A. Person" wrote:
>
> On Tue, 12 Nov 2002, Jim Koermer wrote:
>
> > David Knight wrote:
> > >
> > > Hi all,
> > > We haven't recieved a national radar mosaic since
> > > 11/9/02 16z. In fact there appears to me no NMC3 data flowing.
> > >
> > > BTW. Where do these products originate? Could this be related
> > > to the SSEC power outage - the timing seems about right.
> > >
> > > Is this a national problem, or, a local problem we didn't notice?
> > >
> > > Thanks
> > > David
> > >
> > > David Knight
> > > Department of Earth and Atmospheric Sciences Tel: (518)-442-4204
> > > SUNY Albany ES-228 Fax: (518)-442-4494
> > > Albany, NY 12222 Email:
> > > knight@xxxxxxxxxxxxxxxx
> >
> > David,
> >
> > We've been steadily getting the data (feeding from atm.geo.nsf.gov)
> > except for our own power related problems on 9 Nov from 14-22Z. After we
> > got our systems back up, the national composites immediately started
> > flowing again. The other McIDAS data (feeding from UIUC) finally came
> > back up around 11/00Z.
>
> My ldmd.conf does:
>
> request NEXRAD|FNEXRAD ".*" sunshine.ssec.wisc.edu
>
> I'm seeing NNEXRAD stuff coming through, but no FNEXRAD, apparently. Must
> be something with sunshine, unless I need to restart my LDM.
>
> Art.
>
> > BTW, I've been keeping close tabs on various data that we receive
> > through our NOAAPORT system and that is also received via IDD. The IDD
> > feed is far from reliable. As an example, several hourly MDR radar
> > summary product files (received via IDD) are woefully populated with
> > data or missing altogether during each 24-hour period. These are small
> > products, so you would expect better reliability. Surface hourly
> > observations also show degradations from time to time each day. Our
> > NOAAPORT system proves much greater reliability. However, our building
> > is being expanded and fully renovated and we are still trying to keep
> > our NOAAPORT system running in that building despite the
> > construction--something that does not always work out too well.
> >
> > Jim
> > --
> > James P. Koermer E-Mail: koermer@xxxxxxxxxxxxxxxxx
> > Professor of Meteorology Office Phone: (603)535-2574
> > Natural Science Department Office Fax: (603)535-2723
> > Plymouth State College WWW: http://vortex.plymouth.edu/
> > Plymouth, NH 03264
> >
>
> Arthur A. Person
> Research Assistant, System Administrator
> Penn State Department of Meteorology
> email: person@xxxxxxxxxxxxxxxxxx, phone: 814-863-1563
--
Jerrold Robaidek Email: robo@xxxxxxxxxxxxx
SSEC Data Center Phone: (608) 262-6025
University of Wisconsin Fax: (608) 263-6738
Madison, Wisconsin
