The exchange of orbit information is becoming more important in view of the increasing population of objects in space as well as the increase in parties involved in space operations. The aim of this thesis was to investigate how orbit information maintained by a space surveillance system can be provided to its users. Services like collision avoidance require very accurate information, while oth…
Printing and Prophecy: Prognostication and Media Change 1450-1550 examines prognostic traditions and late medieval prophetic texts in the first century of printing and their effect on the new medium of print. The many prophetic and prognostic works that followed Europe's earliest known printed book---not the Gutenberg Bible, but the Sibyl's Prophecy, printed by Gutenberg two years earlier and k…