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=============================================================================== Robb Kambic Unidata Program Center Software Engineer III Univ. Corp for Atmospheric Research address@hidden WWW: http://www.unidata.ucar.edu/ =============================================================================== ---------- Forwarded message ---------- Date: Mon, 28 Aug 2000 17:06:14 -0600 From: Dave Fulker <address@hidden> To: address@hidden Subject: Re: 20000826: Comments on Alden solvency (fwd) Hi, This was intended for all LDM users, but my typing... ---------- Forwarded Message ---------- Date: Monday, August 28, 2000 5:01 PM -0600 From: Dave Fulker <address@hidden> To: Gilbert Sebenste <address@hidden> Subject: Re: 20000826: Comments on Alden solvency (fwd) Dear Gilbert, I write in response to your recent question: > So my second purpose in writing is to ask if WSI or another > vendor would pick up when Alden leaves, by providing DiFAX at a > reduced rate to the UNIDATA community via the LDM? I know it will > be tough to do, since DiFAX will be gone in a year or two anyway > (if not sooner). But it's worth a try. Perhaps you already were aware of this, but Alden's provision of DIFAX was not based on any formal relationship with Unidata. Alden simply chose to continue utilizing LDM-based delivery of DIFAX after we concluded our contractual relations, following the deployment of NOAAport. As your note suggests, other companies could do the same thing (if they are motivated to do so), and this could occur without involvement from our office. However, I read your note to suggest that perhaps we _should_ get involved. As indicated in the appended message from 25 July, we have been trying to help Unidata users prepare for the inevitable demise of DIFAX by offering a variety of work-arounds. This stance was endorsed by the Unidata Users Committee and the Unidata Policy Committee, and I believe it remains our wisest course. More specifically, trying to strike a DIFAX deal with some vendor would consume staff resources for short-term gain and necessarily would detract from other important advances. To help mitigate the burden that has been so rudely imposed by the failures of Alden's DIFAX service, our user support staff is willing and prepared to provide assistance to any department that has immediate need for one of the work-arounds that have been devised in consultation with the Users Committee. I hope this offer is at least partially satisfactory and will help Unidata participants prepare for the not-too-distant day when DIFAX is completely unavailable. Sincerely, Dave ======================================== Dave Fulker Unidata Program Director University Corp for Atmospheric Research ---------------------------------------- Mail: PO Box 3000 Boulder, CO 80307-3000 USA Email: address@hidden Phone: 303-497-8650 Fax: 303-497-8690 ======================================== ---------- Forwarded Message ---------- Date: Tue, 25 Jul 2000 14:09:14 -0600 (MDT) From: Jeff Weber <address@hidden> To: address@hidden, address@hidden Subject: DIFAX Alternatives DIFAX community, The National Weather Service has informed Unidata that the DIFAX service will be terminated eventually. Alden has encountered some problems with the DIFAX service via the IDD, that they currently are providing. Unidata has tracked these issues and coordinated some options that can be utilized when the DIFAX service ceases to exist or Alden continues with idd transmission difficulties. Unidata is generating .gif imagery of these products via Redbook Graphics and can be viewed or downloaded at: http://www.unidata.ucar.edu/staff/chiz/redbook/ The University of Wisconsin is also generating DIFAX type products which are available for viewing and download in postscript format at: http://mapmaker.meteor.wisc.edu/difaxmaps/ NOAA also offers DIFAX type products for viewing and download in compressed (G4) .tiff formats at: http://weather.noaa.gov/fax/graph.shtml and http://iwin.nws.noaa.gov/wefax/products.htm DIFAX will cease operations in the near future, we offer these options as interim solutions. -Jeff ____________________________ _____________________ Jeff Weber address@hidden Unidata Support PH:303-497-8676 NWS-COMET Case Study Library FX:303-497-8690 University Corp for Atmospheric Research 3300 Mitchell Ln http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000 ________________________________________ ______________________ ---------- End Forwarded Message ---------- ---------- End Forwarded Message ----------