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Hi Paul, Ah Ha! Evidently someone commented out the following pqact invocation in /home/ldm/etc/ldmd.conf: #exec "pqact" This invocation uses patterns in /home/ldm/etc/pqact.conf, and it is that file that runs the McIDAS-XCD ingesters: # ## McIDAS-XCD # IDS|DDPLUS ^.* PIPE xcd_run DDS HRS ^.* PIPE xcd_run HRS Without these invocations of xcd_run, no data will be available to the McIDAS decoders, so no decoded POINT (MDXXnnnn) files will be created. I uncommented the exec line in question and restarted your LDM. McIDAS POINT files are now being created, so your generation scripts that plot surface data should start working soon. The upper air plots will begin working once new upper air data is received later today. Cheers, Tom **************************************************************************** Unidata User Support UCAR Unidata Program (303) 497-8642 P.O. Box 3000 address@hidden Boulder, CO 80307 ---------------------------------------------------------------------------- Unidata HomePage http://www.unidata.ucar.edu **************************************************************************** Ticket Details =================== Ticket ID: UMO-780038 Department: Support McIDAS Priority: Normal Status: Closed