NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
along with what gilbert mentioned... i've been running both the s200 and s300 split from the dish for about a week and a half now... so far the overall volumes seem to be about the same. if you would like to compare the volumes side-by-side note the 'noaaport relays' link from here: http://wn.hamweather.net/ on the third graphics down you will see "inbound volumes" noaa01 is the standard dvbs feed via the s200 and noaa02 is the dvbs-2 feed... inbound in this case means only what is coming directly from the novras on the errors everyone is noticing, i have seen them too, though to be fair i am using the older ldm 6.8.2 since i'm not fond of the 6.9s yet. so far in today's dvbs.log in the dvbs2 stream via the s300 there are a total of 3267 instances of missing fragments: ldm@dc1noaa02:~/logs$ grep -c Missing dvbs.log 3267 compare this to the dvbs stream via the s200 where there were only 3 missing packets: ldm@dc1noaa01:~/logs$ grep -c Missing dvbs.log 3 compare this to the ldmd.log on each machine with the famous "Gap" errors, ergo:May 8 05:11:43 dc1noaa02 dvbs_multicast[23602] ERROR: Gap in SBN last 69590364, this 69590366 May 8 05:11:43 dc1noaa02 dvbs_multicast[23604] ERROR: Gap in SBN last 250806750, this 250806752 May 8 05:11:45 dc1noaa02 dvbs_multicast[23600] ERROR: Gap in SBN last 411444364, this 411444366 May 8 05:11:45 dc1noaa02 dvbs_multicast[23600] ERROR: Gap in SBN last 411444444, this 411444446 May 8 05:11:47 dc1noaa02 dvbs_multicast[23604] ERROR: Gap in SBN last 250806984, this 250806986 May 8 05:11:48 dc1noaa02 dvbs_multicast[23600] ERROR: Gap in SBN last 411444954, this 411444956 May 8 05:11:48 dc1noaa02 dvbs_multicast[23600] ERROR: Gap in SBN last 411444998, this 411445000
on the dvbs2 stream there were a total of 8698 "Gap" errors so far today: ldm@dc1noaa02:~/logs$ grep -c Gap ldmd.log 8698 compared to "7" for the dvbs stream: ldm@dc1noaa01:~/logs$ grep -c Gap ldmd.log 7 if anyone would like to compare their dvbs2 dvbs.log with mine, i have compressed the log (in zip for the doz people) from so far today and placed it here: http://wn.hamweather.net/wn/files/patrick/noaaport/ also in that directory are two cmcs screencaps showing the s300 configurations. cheers, --patrick -- ----------------------------------------- Patrick L. Francis Vice President of Research& Development WeatherNation LLC Email: wxprofessor@xxxxxxxxx AOL: wxprofessor Skype: wxprofessor Web1: http://www.hamweather.com Web2: http://www.weathernation.net Web3: http://www.weathermodels.org -----------------------------------------
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