A further precondition for the creation of such an alert should be that the identity of the suspect cannot be established on the basis of data from any other relevant national, Union or international database.
Ba cheart réamhchoinníoll eile a bheith ann maidir le cruthú foláirimh den sórt sin, is é sin le rá, nach féidir céannacht an duine atá faoi dhrochamhras a shuí ar bhonn sonraí ó aon bhunachar sonraí ábhartha eile, bídis ar leibhéal náisiúnta, ar leibhéal an Aontais nó ar an leibhéal idirnáisiúnta.