GOES-16 (GOES-East) “Red” Visible (0.64 µm) images (above) showed widespread ice coverage in Lake Erie on 06 February 2022. Increasing southerly/southwesterly winds were helping to open numerous ice leads, resulting in the north/northeastward drift of large ice floes across much of the eastern 3/4 of the lake. A few large ice leads even... Read More
US Space Force EWS-G1 — formerly GOES-13 — Visible (0.63 µm) and Infrared Window (10.7 µm) images (above) showed Cyclone Batsirai making landfall as a Category 3 storm along the eastern coast of Madagascar on 05 February 2022.Suomi-NPP VIIRS True Color RGB and Infrared Window (11.45 µm) images viewed using... Read More
A large amount of Saharan Dust has been blowing off of the African continent for the past several days. The dust is moving to higher latitudes reaching as far north as southern Ireland. These strong dust events heavily affect air quality in the Canary Islands and a yellow alert is... Read More
JMA Himawari-8 True Color RGB images created using Geo2Grid (above) showed the rapid expansion of a volcanic cloud following an explosive eruption of Hunga Tonga–Hunga Ha`apai on 15 January 2022. An abrupt shock wave was also evident, which propagated radially outward in all directions.The volcanic cloud also exhibited a striking appearance in... Read More
