Akud Amsideg Amaɣradi

s tfransist Temps universel coordonné ( UTC , d'anmekni ǧar taglizit CUT Coordinated universal time aked tafransist TUC) amḍan amekran n tmura arranṭ d'abuḍ b akud aɣrim agraɣlan.

ayen UTC ?