Solar Wind drivers affecting GIC magnitude in New Zealand.

Daniel Hugh Mac Manus1, Craig J Rodger1, Michael Dalzell2, Tanja Petersen3 and Mark A. Clilverd4, (1)University of Otago, Department of Physics, Dunedin, New Zealand, (2)Transpower New Zealand Limited, Wellington, New Zealand, (3)GNS Science, Lower Hutt, New Zealand, (4)British Antarctic Survey, Cambridge, United Kingdom