摘要：Galactic cosmic rays and solar energetic particles (SEPs) present formidable radiation hazards [e.g., Cucinotta et al., 2010] for human and robotic operations beyond low Earth orbit (LEO). As new plans are conceived for human exploration beyond LEO, these space radiation hazards create critical needs for accurate situational awareness. A new near-real-time tool called PREDICCS (Predictions of Radiation From REleASE, EMMREM, and Data Incorporating the CRaTER, COSTEP, and Other SEP Measurements, http://prediccs.sr.unh.edu) provides the first online system for predicting and forecasting the radiation environment in near-Earth, lunar, and Martian space environments.
