Mechanics of the Magnetospheric System and Effects on the Polar Region 2013: Stadsnes, J., H. Nesse Tyssøy, F. Søraas, and M. I. Sandanger, Variation in cutoff latitudes during solar proton events and implication for the distribution of particle energy deposition in the upper atmosphere, Torres del Paine, Patagonia, Chile, 27/10-1/11 2013