[chirp_users] RadioReference data?

While looking at the bottom of the Chirp wiki, I saw that itmentions RadioReference as an internet-available source of information, however while skipping through the rather limited doc, I found no mention ofhow this is done.

Has anyone figured out how to use it? Does it simply use the .csv filesthat you can get via the premium subscription, use the SOAP based web service, or is it something else? I suspect it would be quite popular with the RadioReference crowd - we have a lot of hams there - if this were well-documented

I could write up some documentation on the subject, if I knew whereto start...TIA...Mike