McIDAS images of 1-km resolution GOES-13 0.63 µm visible channel data (above; click image to play animation) revealed widespread areas of blowing dust moving southward across northern Mexico on 14 May 2012. This airborne dust was generated along a southward-moving cold front, which... Read More
An AWIPS image of the 1-km resolution MODIS Sea Surface Temperature (SST) product on 10 May 2012 (above) revealed that much of Lake Superior exhibited SST values in the 40s F (darker blue color enhancement), with the coldest SST value being 39.1 F off the coast of far northeastern Minnesota.After... Read More
GOES-M was launched in 2001 and as GOES-12 served as the operational GOES-East satellite from April 1, 2003 until April 14th, 2010, and has been serving recently as GOES-South America, providing Weather Services on that Continent with routine Imager and Sounder data.Recently, the GOES-12 Imager has been experiencing ‘cycle slips‘, which manifest themselves in... Read More
An AWIPS comparison of Suomi NPP VIIRS 0.7 µm Day/Night Band (DNB), 11.45 µm IR, and IR brightness temperature difference “Fog/stratus product” images at 06:51 UTC on 09 May 2012 (above) revealed several ribbons of the aurora borealis (which showed up as bright... Read More
