Lightvessel No. 18, of Dowsing Station, was taken out of service in 1987 and served in 1999 as a radio station for Radio North Sea International, off Harwich, Essex as part of a fundraising drive for RLNI[?], the Royal National Lifeboat Institution[?].
... 1991 Leonard Cohen
1992 Ian and Sylvia[?]
1993 Anne Murray
1994 Rush
1995 Buffy Sainte-Marie[?]
1996 David Clayton-Thomas[?]
1996 Denny Doherty[?]
1996 ...