The 2009 wildfire season roared to life in Alaska on 02 July – 03 July 2009, with a number of very large and very intense fires breaking out across interior portions of the state. A ridge of high pressure was in place over the region, allowing Fairbanks to experience a high temperature above... Read More
Hurricane Andres (briefly) became the first hurricane of the Eastern Pacific tropical cyclone season on 23 June 2009. However, the satellite presentation of Andres was rather unremarkable: even though a low-level “eye” circulation was recognizable on GOES-11 visible images from the CIMSS Tropical Cyclones site (above), the GOES-11 IR cloud top temperatures (below) were... Read More
Moderate southwesterly flow aloft over the Rocky Mountains was aiding in the formation of mountain waves across much of Colorado and parts of the adjacent states on 22 June 2009. AWIPS comparisons of the 1-km resolution MODIS 6.7 µm water vapor image with the corresponding 4-km resolution GOES-12 6.5 µm water vapor image (above) and the 8-km resolution... Read More
The first tropical depression of the East Pacific season (Tropical Depression 1E) formed off the southwest coast of Mexico on 18 June 2009 — this was the latest date of the start of the tropical cyclone season in that particular ocean basin since reliable records began in 1970. The previous record for... Read More
