UCLA SETI is doing a similar project, they're collecting data for a model via volunteers/citizen science: arewealone.earth (redirects to zooniverse, a citizen s

UCLA SETI is doing a similar project, they're collecting data for a model via volunteers/citizen science: arewealone.earth (redirects to zooniverse, a citizen science platform). You classify different types of radio signals according to some basic properties, and the kinds are signal-line narrowband or don't fit in any of the other categories are marked as interesting enough for additional analysis by the research team.