"seamark:light:1:character"=>"F","seamark:light:1:colour"=>"green","seamark:light:1:height"=>"27","seamark:light:1:sector_end"=>"148.5","seamark:light:1:sector_start"=>"143.5","seamark:light:2:character"=>"Al.Fl","seamark:light:2:colour"=>"green;white","seamark:light:2:height"=>"27","seamark:light:2:period"=>"1","seamark:light:2:sector_end"=>"152.5","seamark:light:2:sector_start"=>"148.5","seamark:light:3:character"=>"F","seamark:light:3:colour"=>"white","seamark:light:3:height"=>"27","seamark:light:3:sector_end"=>"154.5","seamark:light:3:sector_start"=>"152.5","seamark:light:4:character"=>"Al.Fl","seamark:light:4:colour"=>"red;white","seamark:light:4:height"=>"27","seamark:light:4:period"=>"1","seamark:light:4:sector_end"=>"158.5","seamark:light:4:sector_start"=>"154.5","seamark:light:5:character"=>"F","seamark:light:5:colour"=>"red","seamark:light:5:height"=>"27","seamark:light:5:sector_end"=>"163.5","seamark:light:5:sector_start"=>"158.5","seamark:type"=>"light_minor"