13 (1) In a manner agreed with the file keeper, police personal data files may be supplied with information online or in machine-readable form for the purpose of recording, as follows: 1) the judicial administration authorities, the Probation Service and the Prison Service and the Legal Register Centre may supply information on persons for whom they have issued an apprehension warrant, and the Prison Service on the personal descriptions of persons undergoing or having undergone punishment involving deprivation of liberty; 2) the Frontier Guard, the Customs and the military authorities may supply information on persons for whom they have issued an apprehension warrant, on aliens, on the identity of persons, on the personal descriptions of aliens, and information necessary for preventing and investigating offences falling within the jurisdiction of the Frontier Guard and the Customs; 3) the foreign affairs administration authorities may supply information on passport and visa decisions and on residence and work permit decisions. Chapter 4 Utilizing and supplying data Section 15 Utilizing data for a purpose equivalent to data collection and recording (1) Personal data files established for nationwide use by the police are available to all police units with the exception of the Police College of Finland, the National Police School of Finland, the Police IT Management Agency and the Police Technical Centre. Personal data files as referred to in section 6(2) established for more restricted use than nationwide use are only available to those police units for whose use they were established. (2) The police have the right to utilize data from a personal data file established for the purpose of performing duties laid down in section