Target Sector (2.5-minute interval) JMA Himawari-9 Visible and Infrared images (above) covered the period when Typhoon Mawar reached Category 4 intensity at 0000 UTC on 23 May 2023 (JTWC advisory | SATCON | ADT). Mesovortices within the eye were evident in the Visible imagery, and cloud-top infrared brightness temperatures surrounding the eye were... Read More

Typhoon Mawar in the western Pacific is moving towards the southern Marianas (the islands of Guam and Rota are both under a Typhoon warning). Radar Constellation Mission Satellite 2 (RCM-2) overflew the storm at 0813 UTC on 21 May, and at 0821 UTC on 22 May, and a toggle of... Read More