Nicolaus Copernicus surviving primary documents on the early years of Copernicus's childhood and education. Copernicus biographers assume that Watzenrode first sent young Copernicus to St. John's School, at Toruń, where he himself had been a master. Later, according to Armitage, the boy attended the Cathedral School at Włocławek, up the Vistula River from Toruń, which prepared pupils for entrance to the University of Kraków, Watzenrode's alma mater in Poland's capital. In the winter semester of 1491–92 Copernicus, as "Nicolaus Nicolai de Thuronia", matriculated together with his brother Andrew at the University of Kraków (now Jagiellonian University). Copernicus began his studies in the
Copernicus Programme Before the Sentinel missions provide data to Copernicus, numerous existing or planned space missions provide or will provide data useful to the provision of Copernicus services. (These missions are often referred to as ""GMES Contributing Missions (GCMs)"".) Data provided by non-European satellite missions (e.g. LANDSAT, GOSAT, RADARSAT-2) can also be used by Copernicus. GMES In-Situ Coordination (GISC). GISC is a FP7 funded initiative, will last for three years (January 2010 – December 2012) and is coordinated by the European Environment Agency (EEA). "In-situ" data are all data from sources other than Earth observation satellites. Consequently, all ground-based, air-borne, and ship/buoy-based