AccuWeather, Inc. ↑ "CSEM - Center for Space Environment Modeling". csem.engin.umich.edu. Retrieved 2015-07-24. ↑ "CISM // Home". www.bu.edu. Retrieved 2015-07-24. ↑ "NASA Community Coordinated Modeling Center". ↑ Wang-Sheeley-Arge-Enlil Cone Model Transitions to Operations, Pizzo, V., G. Millward, A. Parsons, D. Biesecker, S. Hill, and D. Odstrcil (2011), Space Weather, 9, S03004, doi:10.1029/2011SW000663 ↑ National Academies Press, "Solar and Space Physics: A Science for a Technological Society," Committee on a Decadal Strategy for Solar and Space Physics (Heliophysics); Space Studies Board; Aeronautics and Space Engineering Board; Division of Earth and Physical Sciences; National Research Council ISBN 978-0-309-16428-3, 2012 ↑ Tobiska, et al., Advances in atmospheric radiation measurements and modeling needed to improve international air safety, Space Weather Journal, 2015 ↑ "ACSWA Capabilities". www.acswa.us.