Complex sentence: During the next day as it moved towards the west and crossed the international dateline the depression lost all its deep convection with the low level circulation center becoming difficult to locate as the depression was being influenced unfavorably by the outflow from Cyclone Xavier.
Split into simpler sentences: During the next day as it moved towards the west and crossed the international dateline the depression lost all its deep convection. The low level circulation center had become difficult to locate as the depression was being influenced unfavorably by the outflow from Cyclone Xavier.