Update #1: McMurdo N20 Contacts have resumed beginning around 1800Z with no further network issues to the IDPS JSH. Possible outage may occur on JDAY 287 from 0600Z to 900Z. N20 McMurdo Contacts Rev# 15037 and 15038 have been removed from the CCS in anticipation of a possible Black Island outage.

Topic: SMD Latency at McMurdo due to Black Island Issue

Date/Time Issued: October 12, 2020 1910Z

Product(s) or Data Impacted: N20 Products

Date/Time of Initial Impact: October 12, 2020 0900Z

Date/Time of Expected End: October 12, 2020 1800Z

Length of Outage: Approximately 9 Hours

Details/Specifics of Change: McMurdo N20 Contacts beginning around 0900Z SMD Data transfer latency to IDPS JSH. Network issues at Black Island continue and N20 McMurdo Contacts have been deleted from C3S CCS until further notice.

Contact Information for Further Information: ESPC Operations at ESPCOperations@noaa.gov and 301-817-3880
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