sentences:  The fourth tropical disturbance of the season developed during December 21 and subsequently moved south-westwards, before it was named Judy during December 24, as it developed into the first tropical cyclone of the season.On December 21, RSMC Nadi reported that Tropical Disturbance 04F had developed, along an active and slow-moving monsoon trough near French Polynesia.The depression was in an area of high shear, with the deep convection located to the northeast of the center.