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Harry, these products arrived from wunderground.com (you can verify this using the -O flag with pqcat). The time on their machine is approximately correct (within 5 seconds). What you are seeing is that noaaport.unidata.ucar.edu was taken down for a new LDM version this morning. During that time, motherlode did not receive products from that machine, so it had to receive them from the IDD via SSEC and wunderground.com. These products were received from NOAAPORT at the 1747Z time which the product time stamp below shows- the products arrived at motherlode with about 24 minutes of latency. At present, we are seeing products arrive from wunderground with no latency, so things have caught up on that end, and noaaport.unidata.ucar.edu is receiving data now as well: Aug 21 19:02:05 pqcat: ingestor.wunderground.com 75 20000821190209.159 IDS|DDPLUS 155 SRUS73 KDMX 211901 /pRR7ALO Aug 21 19:02:05 pqcat: noaaport.unidata.ucar.edu 75 20000821190201.296 IDS|DDPLUS 161 SRUS73 KDMX 211901 /pRR7ALO The one site that is not currently ingesting satellite data is SSEC, which when available should provide a better backup than wunderground for lesser latencies when the local UCAR receiver is not ingesting data. Steve Chiswell >From: Harry Edmon <address@hidden> >Organization: UCAR/Unidata >Keywords: 200008211812.e7LICMN22999 >It appears that one of the sources has an off time again: > >Aug 21 18:11:43 pqutil: 59 20000821174729.407 IDS|DDPLUS 673 SUDS60 PHF > O >211740 /pNWPHWA >Aug 21 18:11:44 pqutil: 59 20000821174739.923 IDS|DDPLUS 735 SUDS65 KPS > R >211742 /pNWPIWA > > >-- >Dr. Harry Edmon E-MAIL: address@hidden >(206) 543-0547 FAX: (206) 543-0308 >Dept of Atmospheric Sciences >University of Washington, Box 351640, Seattle, WA 98195-1640 >