Night-time detection of a dense smoke layer aloft
A comparison of AWIPS images of the Suomi NPP VIIRS 0.7 µm Day/Night Band (DNB) with the corresponding 3.74 µm shortwave IR data (above) showed a large arc-shaped layer of dense smoke aloft over much of central South Dakota at 09:21 UTC (4:21 AM local time) on Read More
