The Himawari-9 Target sector monitored the evolution of Typhoon Mawar from its inception. The animation above (it re-centers occasionally) shows the initial intensification of the system, a brief but notable weakening just prior to moving close to Guam, and then reintensification to the west-northwest of the Marianas. The animation... Read More

Suomi-NPP VIIRS Visible (0.64 µm) images over the 4-day period from 26-29 May 2023 (above) displayed the anomalously low ice concentration (source) within a portion of Canada’s Amundsen Gulf — along with the formation of multiple ice leads, followed by the separation of large areas of fast ice within the eastern third of the satellite... Read More