Washinton, DC: http://ratings.radio-online.com/cgi-bin/rol.exe/arb015
Baltimore: http://ratings.radio-online.com/cgi-bin/rol.exe/arb021
Overall age 6+ publicly released data for subscribing stations is for the June 2013 survey period covering Thu. 5/23/13-Wed. 6/19/13.
Next survey period will be July 2013 (covering Thu. 6/20/13-Wed. 7/17/13) with the data release date being Tue. 8/6/13.
Baltimore: http://ratings.radio-online.com/cgi-bin/rol.exe/arb021
Overall age 6+ publicly released data for subscribing stations is for the June 2013 survey period covering Thu. 5/23/13-Wed. 6/19/13.
Next survey period will be July 2013 (covering Thu. 6/20/13-Wed. 7/17/13) with the data release date being Tue. 8/6/13.