NUCAPS data have been flowing into AWIPS 2 for months; in the recent past, these data started flowing into the NOAA CLASS data archive as well (click here for a tutorial on accessing the data). How can the NOAA CLASS output be displayed? This post will compare McIDAS-V plots to the data displayed using AWIPS-1, below.Suomi NPP overflew... Read More
A strong storm that contains the remnants of former central Pacific Hurricane Ana began to make landfall along the West Coast of North America on 27 October 2014 (12 UTC surface analysis). The 17-day animation of GOES-15 6.5 µm Water Vapor channel imagery, above, shows Ana emerging out of the Intertropical Convergence Zone, skirting south of Hawai’i, weakening... Read More
McIDAS images of GOES-15 (GOES-West) 0.63 µm visible channel data (above) showed the west-to-east progression of the lunar umbra (the Moon’s shadow) from a partial solar eclipse that occurred on 23 October 2014. The shadow was most obvious across the northern portion of the images, moving over Alaska, the Gulf of... Read More
A “Blood Moon” total lunar eclipse occurred between 09:15 UTC and 12:34 UTC on 08 October 2014. One effect of this eclipse can be seen in a comparison of nighttime “during eclipse” and “after eclipse” Suomi NPP VIIRS 0.7 µm Day/Night Band images (above). The 11:33 UTC “during eclipse” Day/Night... Read More
