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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
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Thanks for all the info Patrick! I was focusing more on the volume peaks thinking that was the issue when it seems like the flatlining and resultant low volume is the actual problem caused by retransmits. I will definitely be looking through your NOAAport trends site to get a better understanding of it. Thanks again. Dustin Sheffler NCEP Central Operations On Wed, 18 Jan 2017 13:20:29 -0500, "Patrick L. Francis" <wxprofessor@xxxxxxxxx> wrote: > >Sorry for the delay in response due to the holiday weekend. It looks > >things have settled down a bit from the higher volume that you sent us > >the screenshot of on Sunday. I'm fairly new to these NOAAPort volumes > >so what is typical of a baseline that you've seen? My best guess is > >that due to the active weather over the weekend, there was a higher > >volume than normal with the volume dropping back to a more normal range > >now. > Dustin, > > > > Welcome to the Dataflow team! The normal ebbs and flows of NOAAPort > volume are not greatly influenced by "active weather," but can of course > show an increase during extreme events. The changes introduced by > re-transmits however can cause NOAAPort to "flatline." Here is a > highlight of such an event from last Sunday that you mentioned: > > > > http://modelweather.com/files/cases/2017/01/noaaprot.rexmits.redux.png > > > > Notice that the numbers are negative, and I have drawn a red box around > the area of retransmits that occurred from Saturday evening through > Sunday, then the normal ebbs and flows of volume resumed. The problem > with the "flatlining" is that it can cause delays in product receipt > that most would not notice unless they are overly familiar or acutely > monitor product receipt times; but of course, it is something that > should not occur. The first link on my personal site displays live > statistics on my NOAAPort Array: http://modelweather.com/ Feel free to > look anytime you wish. In the title bar of the Volume Chart is a link to > "History" that will display volume archives by day, week, month, and > year. Feel free to peruse them to help heighten your understanding of > NOAAPort trends, and feel free to ping me whenever you like. We weather > peeps have to stick together! > > > > cheers, > > > > --patrick > > > > ??????????????????????........... > > Patrick L. Francis > > Director of Research & Development > > Aeris Weather > > > > http://aerisweather.com/ > > http://modelweather.com/ > > > > > > wxprofessor@xxxxxxxxx > > http://facebook.com/wxprofessor/ > > > > > ?????????????????????? > > > > ..
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