Alert Administrative Message
Issued by NWS
Issued by NWS
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118 NOUS42 KWNO 311644 ADMSDM SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1643Z THU JUL 31 2025 MDS STATUS... GOES-W Meso Sector 1 will be centered over 43N/118W from 31/1715Z to 01/1200Z in support of severe thunderstorm and fire weather operations in the Pacific Northwest. Gerhardt/SDM/NCO/NCEP