Original sentence: At this time the disturbance had a circulation that was located within an enviorment which had low levels of vertical wind shear.Early on January 7, the Joint Typhoon Warning Center (JTWC} reported that the depression had a broad low level circulation center which had disorgainsed deep convection.However, late the next day RSMC Nadi started to reissue advisories on the depression and immediately passed primary warning responsibilty for it to the Tropical Cyclone Warning Center in Wellington, who issued warnings on the depression untill early on January 12 when they issued their last advisory.Later that day RSMC Nadi reported that the tropical depression lay in an area of moderately sheared environment with deep convection being to the east of the low level Citculation Center.The depression formed late on January 4, 2009 as a weak tropical disturbance near the eastern edge of the Regional Specialized Meteorological Center (RSMC) in Nadi responsbility.The disturbance then rapidly organised itself sufficiently to be classifed as Tropical Depression 04F early the next morning
Edited sentence: At this time the disturbance had a circulation that was located within an enviornment which had low levels of vertical wind shear.Early on January 7, the Joint Typhoon Warning Center (JTWC} reported that the depression had a broad low level circulation center which had disorgainised deep convection.However, late the next day RSMC Nadi started to reissue advisories on the depression and immediately passed primary warning responsibility for it to the Tropical Cyclone Warning Center in Wellington, who issued warnings on the depression until early on January 12 when they issued their last advisory.Later that day RSMC Nadi reported that the tropical depression lay in an area of moderately sheared environment with deep convection being to the east of the low level Circulation Center.The depression formed late on January 4, 2009 as a weak tropical disturbance near the eastern edge of the Regional Specialized Meteorological Center (RSMC) in Nadi responsibility.The disturbance then rapidly organised itself sufficiently to be classified as Tropical Depression 04F early the next morning