More Than One Instance

Is it possible to have more than one instance of this great plugin running? I handle a in house support site for 3 radio stations. Two of those have actual jocks. I’d like to be able to show who is on air for both stations. Is this possible? If I try to install a second instance I am sure it will not allow it.

http://wordpress.org/extend/plugins/dj-rotator-for-wordpress/