Can one just look up any frequency on the Internet?
Not easily. Yes, a good search engine, such as Google, helps. But the amount of accurate, detailed, and geographically-germane frequency listings available on the Internet is still somewhat limited. This especially true in a radio-intensive region such as Southern California. Assuming many people contribute in small ways, this situation should be able to be corrected, or at least ameliorated, over time. And work with semantic web technologies helps as well.
