Cyclone Nargis when it hit a submerged tree. Everyone aboard survived, but most of the cargo was lost. Ten Red Cross/Red Crescent relief flights carrying medical and shelter supplies were due to land in Yangon on 12 May. Trocaire has been active in Myanmar since 1995 and were the first Irish aid agency to gain access after Cyclone Nargis. Relief work has been conducted mainly through local partners and membership of the international federation Caritas Internationalis. Trocaire had appealed for the focus of humanitarian work in Myanmar not to be lost in the wake of China's more recent earthquake. Save the Children,
Cyclone Nargis of 160 km/h (100 mph), and at the same time, the IMD classified the system as a very severe cyclonic storm. Initially, the cyclone was forecast to strike Bangladesh or southeastern India. Subsequently, the cyclone became disorganised and weakened due to subsidence and drier air; as a result, deep convection near the center markedly decreased. At the same time, the storm began a motion to the northeast, around the periphery of a ridge to its southeast. The circulation remained strong despite the diminishing convection, though satellite intensity estimates using the Dvorak technique indicated the cyclone could have weakened to tropical