@article{oai:nipr.repo.nii.ac.jp:00003734, author = {ナカガワ, キヨタカ and NAKAGAWA, Kiyotaka}, journal = {Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology}, month = {Dec}, note = {P(論文), A method has been developed for estimating the filtered narrow band surface albedo with NOAA/AVHRR data, and has been applied to analysis of the surface albedo distribution in Lutzow-Holm Bay and its neighborhood, Antarctica, in 1990. As a result, 16 maps of the surface albedo distribution have been drawn. From a comparison of the albedos inferred from satellite data with those actually observed in Ongul Strait, it is clear that the satellite-inferred, filtered narrow band albedos agree well with the daily means of ground-observed, unfiltered broad band albedo, despite systematic errors of about -4%. It is also clear that there is a characteristic pattern of surface albedo distribution in this area; the open sea has very low albedo of less than 5%, whereas most of the compact pack ice and fast ice has high albedo of more than 60%. The albedo is lower in the eastern part of Lutzow-Holm Bay than in the western part; especially off the Soya Coast it is less than 40%. The ice sheet of Antarctica has remarkably high albedo of more than 80%.}, pages = {1--15}, title = {ESTIMATION OF SURFACE ALBEDO DISTRIBUTION IN LUTZOW-HOLM BAY AND ITS NEIGHBORHOOD WITH NOAA/AVHRR DATA}, volume = {6}, year = {1992} }