Free radio pirates on medium and short wave messageboard of alfa lima

hi all, at 07 15 am sunday morning, 25 11 07. dutch station, zender zanussi,was noted with a s20 signal.playing blanket on the ground.at 07 38, a blank carrier was noted, then at 07 40, radio britannia was heard, with ken crescendo, playing abba. his transmission closed at 0855.