Dozens of large fires were burning across the Rocky Mountains in Canada (top), Montana (bottom right), and Idaho (bottom center) on August 14, 2003. This image shows smoke plumes trailing from the fires, which were detected by the Moderate Resolution Imaging Spectroradiometer (MODIS) on the Aqua satellite and are marked with red dots in the image.
The high-resolution image provided above is 500 meters per pixel. The MODIS Rapid Response System provides this image at MODIS? maximum spatial resolution of 250 meters.