#Sentinel5P #Tropomi data (Dec 23; 2 pm HST) confirm northward dispersion of the #Kilauea SO₂ plume from #Halemaʻumaʻu towards Hilo and the Hāmākua coast, around the flanks of Mauna Kea. @Volcanoes_NPS @HawaiiDOH @westhawaiitoday #Kilauea2020 #vog

#Kilauea #eruption plume update. Latest #GOES17 imagery (@CIRA_CSU GeoColor) shows NE trade winds weakening & the #Halemaʻumaʻu plume drifting N of Kilauea. Vog (haze) visible in the #Hawaiian eddy downstream. NE trades forecast to return on Thurs. @USGSVolcanoes @NWSHonolulu