PETS2025: Multi-Authority Multi-Sensor Maritime Surveillance Challenge and Evaluation. - Thanet Markchom; Jonathan Boyle; Lulu Chen; James M. Ferryman; Matteo Marturini; Stephan Veigl; Andreas Opitz; Andreas Kriechbaum-Zabini; Romaios Bratskas; Anastasios Gkamaris; Dimitris Papachristos; George Leventakis; et al. (AVSS, 2025)