Sea-ice concentration in the Arctic marginal ice zone: an evaluation of satellite-based products using low-level aircraft observations

Ian Renfrew1, Miriam Bennett2, Christopher Barrell2, Andrew Elvidge2, Alexandra Weiss3 and Ed W Blockley4, (1)University of East Anglia, School of Environmental Sciences, Norwich, NR4, United Kingdom, (2)University of East Anglia, Norwich, United Kingdom, (3)NERC British Antarctic Survey, Cambridge, United Kingdom, (4)Met Office Hadley center for Climate Change, Exeter, United Kingdom