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Hi YangXin, I apologize for not being able to get back to you before today. I was involved in our Policy Committee meeting for the past two days... The latencies reported by yakov for EXP feed type products leads me to believe that the LDM transfer over port 388 from your machine to yakov is working well (i.e., no packet shaping). I suggest that it is time to switch to use of port 388 exclusively. What is disturbing, however, is the latency being reported for products injected on tigge-ldm.cma.gov.cn (indicated by the label 'tigge-ldm.cma.gov.cn_v_yangxin.cma.gov.cn'). The baseline latency of approximately 900 seconds indicates that the clock on tigge-ldm.cma.gov.cn is off by about 900 seconds. Can you investigate the clock setup on tigge-ldm.cma.gov.cn and correct it? Thanks in advance... 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: BGR-338705 Department: Support IDD TIGGE Priority: Normal Status: Closed