On 23 July 2012 the United States Geological Survey (USGS) made available their new LandsatLook Viewer. It allows comprehensive searching and downloading of full-resolution LandsatLook images, along with access to Level 1 Data Products. Users can find their area of interest by the text-based search tool in the upper right or by panning and zooming around the globe. The Select Scene button will activate when zooming in to a 1:1M resolution or closer. The default scene search uses TM and ETM+ imagery from 1999 to present at 20% cloud cover. Using the tools in the Advanced Query section, users can modify the default parameters: years of coverage, cloud cover ranges, and sensor selection.
USGS rolls out new LandsatLook Viewer