China Meteorological Administration
On 11 March, the China Meteorological Administration activated the International Charter on Space and Major Disasters, a 15-member organization whose purpose is to "provide a unified system of space data acquisition and delivery to those affected by natural or man-made disasters", the first time the charitable and humanitarian redeployment of the assorted corporate, national space agency, and international satellite assets under its aegis had been used to search for an airliner.