Search Results - "Kuchiki, Katsuyuki"

A 38-year (1978–2015) Northern Hemisphere daily snow cover extent product derived using consistent objective criteria from satellite-borne optical sensors by Hori, Masahiro, Sugiura, Konosuke, Kobayashi, Kazufumi, Aoki, Teruo, Tanikawa, Tomonori, Kuchiki, Katsuyuki, Niwano, Masashi, Enomoto, Hiroyuki

“…A long-term Northern Hemisphere (NH) daily 5-km snow cover extent (SCE) product (JASMES) was developed by the application of a consistent objective snow cover…”
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Physically based snow albedo model for calculating broadband albedos and the solar heating profile in snowpack for general circulation models by Aoki, Teruo, Kuchiki, Katsuyuki, Niwano, Masashi, Kodama, Yuji, Hosaka, Masahiro, Tanaka, Taichu

“…A physically based snow albedo model (PBSAM), which can be used in a general circulation model, is developed. PBSAM calculates broadband albedos and the solar…”
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Snow Metamorphism and Albedo Process (SMAP) model for climate studies: Model validation using meteorological and snow impurity data measured at Sapporo, Japan by Niwano, Masashi, Aoki, Teruo, Kuchiki, Katsuyuki, Hosaka, Masahiro, Kodama, Yuji

“…We developed a multilayered physical snowpack model named Snow Metamorphism and Albedo Process (SMAP), which is intended to be incorporated into general…”
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Retrieval of snow physical parameters by neural networks and optimal estimation: case study for ground-based spectral radiometer system by Tanikawa, Tomonori, Li, Wei, Kuchiki, Katsuyuki, Aoki, Teruo, Hori, Masahiro, Stamnes, Knut

“…A new retrieval algorithm for estimation of snow grain size and impurity concentration from spectral radiation data is developed for remote sensing…”
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In situ measurements of polarization properties of snow surface under the Brewster geometry in Hokkaido, Japan, and northwest Greenland ice sheet by Tanikawa, Tomonori, Hori, Masahiro, Aoki, Teruo, Hachikubo, Akihiro, Kuchiki, Katsuyuki, Niwano, Masashi, Matoba, Sumito, Yamaguchi, Satoru, Stamnes, Knut

“…Ground‐based measurements of spectral degree of linear polarization (DLP) of various snow types were made during intensive field campaigns in a snowfield in…”
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Effect of sastrugi on snow bidirectional reflectance and its application to MODIS data by Kuchiki, Katsuyuki, Aoki, Teruo, Niwano, Masashi, Motoyoshi, Hiroki, Iwabuchi, Hironobu

“…Snow surface roughness such as sastrugi on the Antarctic ice sheet can be a cause of error for remote sensing of snow parameters. The effect of sastrugi on…”
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Elemental carbon, organic carbon, and dust concentrations in snow measured with thermal optical and gravimetric methods: Variations during the 2007-2013 winters at Sapporo, Japan by Kuchiki, Katsuyuki, Aoki, Teruo, Niwano, Masashi, Matoba, Sumito, Kodama, Yuji, Adachi, Kouji

“…The mass concentrations of light‐absorbing snow impurities at Sapporo, Japan, were measured during six winters from 2007 to 2013. Elemental carbon (EC) and…”
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Numerical simulation of extreme snowmelt observed at the SIGMA-A site, northwest Greenland, during summer 2012 by Niwano, M., Aoki, T., Matoba, S., Yamaguchi, S., Tanikawa, T., Kuchiki, K., Motoyama, H.

“…The surface energy balance (SEB) from 30 June to 14 July 2012 at site SIGMA (Snow Impurity and Glacial Microbe effects on abrupt warming in the Arctic)-A,…”
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