The ASTER Volcano Archive (AVA) is the worlds largest specialty archive of volcano data. For 1,546 recently active volcanos listed by the Smithsonian Global Volcanism Program, the AVA has collected the entirety of high-resolution multispectral ASTER data and made it available to the public. Also included are digital elevation maps, NOAA ash advisories, alteration zone imagery, and thermal anomaly reports. LANDSAT7 data are also being processed. Feel free to browse the archive!
The AVA has been designed for both the science community and the public at large. As of November 27, 2014 the AVA contains 160,545 individual ASTER granules, 17,139 NOAA reports, 1,216 digital elevation maps, 5,132 thermal anomaly detections, along with various other associated products.