Potential Tropical Cyclone 6 was upgraded to Tropical Storm Fred at 03 UTC on 11 August 2021, just south of Puerto Rico — and 1–minute Mesoscale Domain Sector GOES-16 (GOES-East) “Red” Visible (0.64 µm) and “Clean” Infrared Window (10.35 µm) images (above) showed Fred as it made landfall along the southern coast of the Dominican Republic around 18 UTC.Fred was moving through an environment... Read More
Tropical Storm Mirinae, shown above, to the east of Japan (click here to see the same image with latitude/longitude lines), was overflown on 8 August by Radar Constellation Mission Satellite one (RCM-1) at 2013 UTC. The Synthetic Aperture Radar (SAR) imagery (from this site) is shown below, with both polarities. The two... Read More
As the games of the 2021 Olympics progress, a weakening Tropical Storm Nepartak is moving over coastal waters to the east of Honshu, the main island of Japan. The Total Precipitable Water imagery, above, from MIMIC TPW, shows a plume of moisture wrapped around the circulation center. Himawari-8 Clean Window... Read More
The National Hurricane Center is monitoring an area of disturbed weather over the western Atlantic, to the north of the Bahamas and south of Cape Hatteras. The three-hour animation from the CSPP GeoSphere site (link, above), shows convection and a small low-level cyclonic circulation. This system is drifting to the... Read More
