Update #1: Event 2 scheduled for 1700-1900 UTC on May 1 will be rescheduled to May 2, 2018 from 1400-1600 UTC. This will be a two hour outage of all GOES-16 data on PDA only.

Topic: Planned Outage of GOES-16 Data on PDA Due to Firewall Maintenance

Date/Time Issued: April 30, 2018 2018 UTC

Product(s) or Data Impacted: All GOES-16 data on PDA

Date/Time of Initial Impact: May 1, 2018 1400 UTC (event 1) and 1700 UTC (event 2)

Date/Time of Expected End: May 1, 2018 1600 UTC (event 1) and 1900 UTC (event 2)

Length of Outage: 30 minutes (event 1) and 2 hours (event 2)

Details/Specifics of Change:

Firewall maintenance activities at NSOF will be performed Tuesday, May 1, 2018. The first outage will be about 30 minutes and occur sometime during the window from 1400-1600 UTC, resulting in an outage of all GOES-16 data on PDA. The second outage will be two hours long from 1700-1900 UTC, resulting in an outage of all GOES-16 data on PDA. GRB will be unaffected.

In the event that a Critical Weather Day is declared, the exercise will be cancelled and rescheduled.

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

Web Site(s) for applicable information:

See http://www.ssd.noaa.gov/PS/SATS/messages.html for this and other satellite related messages.

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