Gillian's Persistent Remnants

Gillian's Persistent Remnants

The persistent remnants of tropical cyclone GILLIAN have moved westward over 2700km (about 1674 miles) since forming in the Gulf Of Carpentaria on March 8, 2014. GILLIAN's coherent remnants were located just to the southeast of the Indonesian island of Java when the TRMM satellite flew over on March 20, 2014 at 0415 UTC. TRMM's Precipitation Radar (PR) instrument revealed that intense convective storms in this area were still dropping rain at a rate of over 97 mm/hr (about 3.8 inches) and returning radar reflectivity values of over 51dBZ. TRMM PR data were used in the simulated 3-D view on the right to show the vertical structure of precipitation within this stormy area. Several thunderstorms tops were found to reach altitudes above 16km (~11.8 miles).