Free Search (10912 images)
World's hot spots
Views:
22
Rating: 0.00/5 (0 votes cast)
Rating: 0.00/5 (0 votes cast)
- Title World's hot spots
- Released 13/09/2010 12:06 pm
- Copyright ESA
- Description
The ESA global detection of hot spots by ERS-2's Along Track Scanning Radiometer (ATSR-2) and Envisat's Advanced Along Track Scanning Radiometer (AATSR) from July 1996 to August 2010. These twin radiometer sensors work like thermometers in the sky, measuring thermal infrared radiation to take the temperature of Earth's land surfaces. Temperatures exceeding 312º K (38.85 ºC) are classed as burning fires.
(13.56 MB)