The tool provides uniform coverage for data acquired after October 1st, 2011 (with the caveat that associations for newly acquired data may take a couple of working days to become available). In parallel, we are working our way back in time and are continuously making associations available for data taken before that date. The expectation is to provide complete coverage for data acquired since June 2009. Work is also in progress to extend the coverage to earlier dates, possibly with different completeness levels for different instruments and modes.