Topic: GOES-18 MDS Meso-1

Date/Time Issued: October 31, 2023 1714Z

Product(s) or Data Impacted: GOES-18 MDS Meso-1

Requested Center Point:  47.5N/173.3W

Date/Time of Initial Impact: October 31, 2023 1708Z   J/DAY 304

Date/Time of Expected End: November 1, 2023 0000Z   J/DAY 305

Length of Event:  6 hours, 52 minutes 

Requester:  Alaska Aviation Weather Unit

Priority:  2 US Vol Ash / VAAC AOR >FL250

Details/Specifics of Change: Volcanic Ash entering Anchorage VAAC AOR along trans-oceanic flight route.

Web Site(s) for Applicable Information:  SDM Total Operational Weather Readiness - Satellites (TOWR-S) Virtual Lab Forum http://vlab.noaa.gov/web/towr-s/mmm/-/message_boards/view_message/31207271 VLab.Notifications@noaa.gov

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