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Category: Red-Green-Blue (RGB) images

GOES-13 vs. GOES-12 visible channel

The GOES-13 satellite (launched in May 2006) has been brought out of on-orbit storage for a few weeks of testing and evaluation. A comparison of 1-kilometer resolution visible channel imagery (centered on Sioux Falls, South Dakota) from GOES-13 (above) and GOES-12 (below) demonstrates the fact that over time there is... Read More

Elie, Manitoba tornado

The first documented F5 tornado damage on record in Canada occurred on 22 June 2007. GOES-12 10.7µm InfraRed channel imagery (above) and visible channel imagery (below) show the development of severe convection that spawned the tornado that struck the town of Elie in south-central Manitoba (just west of Winnipeg, station identifier CXWN)... Read More