KINDAI UNIVERSITY


※苗字と名前の間にスペースをあけ、入力してください

佐野 到サノ イタル

プロフィール

所属部署名理工学部 情報学科 / 総合理工学研究科 / 理工学総合研究所
職名教授
学位博士(工学)
専門大気エアロゾル、リモートセンシング
ジャンル環境/地球環境
コメンテータガイドhttp://www.kindai.ac.jp/meikan/868-sano-itaru.html
ホームページURL
メールアドレス
Last Updated :2017/09/14

コミュニケーション情報 byコメンテータガイド

コメント

    黄砂、森林火災煤煙、工場煤煙などに代表される大気エアロゾルに関する研究を、宇宙から(人工衛星)、地上から行っております。

学歴・経歴

経歴

  •   2013年, 近畿大学(教授)

研究活動情報

研究分野

  • 環境学, 環境動態解析
  • 地球惑星科学, 気象・海洋物理・陸水学
  • 土木工学, 土木材料・施工・建設マネジメント

研究キーワード

  • エアロゾル, 偏光, ADEOS, POLDER, リモートセンシング, AERONET, 対流圏エアロゾル, APEX, SKYNET, 光散乱, エアロゾル光学特性, OCTS, 光学的厚さ, ADEOS-2, 光散乱シミュレーション, 陸域エアロゾル, オングストローム指数, PM2.5, SPRINTARS, ACE-ASIA, 多波長偏光放射計, SGLI, GLI, 大気エアロゾル, 都市域大気, リサイクル材料, 都市環境監視, 雲粒の生成・成長実験, 活性化, 化学分析

論文

  • Optical properties of aerosols during APEX and ACE-Asia experiments, 佐野 到, 向井 苑生, Yasuhiko Okada, Brent N. Holben, Sachio Ohta, Tamio Takamura, Journal of Geophysical Research, 108, D23, 8649,   2003年11月
    概要:Sun/sky photometry and polarimetry of atmospheric light have been undertaken by multispectral photometers and a polarimeter over Amami, Noto, and Shirahama, Japan, during APEX-E1, -E2, and ACE-Asia field campaigns. Radiometers provide us with the optical thickness of aerosols and Angstrom exponent. Other aerosol characteristics, e.g., size distribution, refractive index, etc., are retrieved based on each inversion method corresponding each equipment. The former takes a standard AERONET processing, and the latter is according to our own procedure to analyze the polarimetry with PSR-1000. After several aerosol parameters are derived, the HYSPLIT4 backward trajectory analysis is adopted to search the origin of aerosols. It is shown from these ground measurements that aerosol optical thickness, Angstrom exponent, and refractive index are classified into two typical categories as a background type detected in winter, and a soil dust type appeared in Asian dust events in spring.
  • Environmental Snapshots for Satellite Multi-Angle Aerosol Retrieval Validation During the ACE-Asia Field Campaign, Ralph Kahn, 佐野 到, 向井 苑生, J.Anderson,T.L.Anderson,T.Bates,F.Brechtel,A.Clarke,E.Dutton,R.Flagan,R.Frouin,H.Fukushima,B.Holben,S.Howell,B.Huebert,A.Jefferson,H.Jonsson,K.Carrico,O.Kalashnikova,J.Kim,S.W.Kim,P.Kus,W.H.Li,J.M.Livingston,S.Masonis,C.McNaughton,J.Merrill, T.Murayama,T.Nakajima,P.Quinn,J.Redemann,M.Rood,P.Russell,B.Schmid,J.Seinfeld,N.Sugimoto,J.Wang,E.J.Welton,J.G.Won,S.C.Yoon, Journal of Geophysical Research, 109, D19, S14,   2004年11月
  • Suspended Particulate Matter sampling at an urban AERONET site in Japan, part 2. Relationship between column aerosol optical thickness and PM2.5 mass concentration, 佐野 到, 中田 真木子, 井口 信和, 向井 苑生, Journal of Applied Remote Sensing, 4, 43504,   2010年02月
    概要:The concentration of suspended particulate matter smaller than 2.5 μm (PM2.5) was linearly correlated with the column aerosol optical thickness (AOT) based on simultaneous measurements at a NASA/AERONET station at Kinki University Campus, Higashi-Osaka, Japan, between March 2004 and June 2006. The correlation coefficient differed with the aerosol type, being maximal when PM2.5 values were measured 120 minutes after AOT data for a dust episode, but almost independent of the time difference between measurements for anthropogenic aerosols. The obtained results were validated using data obtained at the Higashi-Osaka and Noto sites. Our results suggest that the PM2.5 mass concentration can be estimated from the AOT, and vice versa, and hence a distribution map of PM2.5 can be produced from the satellite-derived AOT map determined from the Aqua/MODIS sensor.
  • Acceleration of the iterativesolver in the discretedipole approximation: Application to the orientationvariation of irregularlyshapedparticles, 岡田靖彦, Ingrid Mann, 佐野 到, 向井 苑生, Journal of Quantitative Spectroscopy and Radiative Transfer, 109, 8, 1461, 1473,   2012年
  • Optical thickness and Angstrom exponent of aerosols over the land and ocean from space-borne polarimetric data, 佐野 到, Advances in Space Research, 34, 4, 833, 837,   2004年06月
  • Aerosol properties over Japan during APEX experiments in spring of 2001 and 2003, 佐野 到, 向井 苑生, 保本 正芳, NASA Goddard Space Flight Center, Kobe University, OPTICA PURA Y APLICADA, 37, 3, 3447, 3451,   2005年01月
  • Calibration and validation of retrieved aerosol properties based on AERONET and SKYNET, 佐野 到, 向井 苑生, Maki Yamano, Tamio Takamura, Teruyuki Nakajima, Advances in Space Research, 32, 11, 2159, 2164,   2003年08月
  • Combined use of OCTS and POLDER for cloud retrieval, 保本 正芳, 佐野 到, 向井 苑生, Adv. Space Res., 29, 11, 1867, 1872,   2002年06月
    概要:ADEOS衛星搭載POLDER/OCTSセンサデータの複合利用を用いた雲粒子特性の導出について(英語)

講演・口頭発表等

  • Camera Control System Using Speech Recognition Technology, 溝渕 昭二, 越智 洋司, 井口 信和, 佐野 到, 向井 苑生, 木村 隆良,   2008年06月
  • Camera Control System for Remote Lectures Using Face Recognition and Speech Recognition, 溝渕 昭二, 越智 洋司, 井口 信和, 佐野 到, 向井 苑生, 木村 隆良,   2009年06月

MISC

  • A362 DRAGON Japan 2012観測期間中のエアロゾルの光学的特性(物質循環,口頭発表), 青木 一真, 竹村 俊彦, 松木 篤, 西澤 智明, 佐野 到, Holben Brent, 大会講演予講集, 102,   2012年09月30日, http://ci.nii.ac.jp/naid/110009617684
  • 東大阪市大気中の揮発性有機化合物,PM1そして光学的黒色炭素の連続測定, 中口 譲, 山口 和宏, 佐野 到, 向井 苑生, 理工学総合研究所研究報告, 22, 41, 44,   2010年02月, http://ci.nii.ac.jp/naid/120002318090
    概要:Volatile organic compounds (VOC) such as toluene, ethylbenzene, p-xylene and styrene , PM_1 and optical black carbon (OBC) were measured continuously over Higashiosaka in May, 2007. The significant correlation was observed between total VOC and PM_1.The concentrations of VOC and OBC of the week day were higher than the those of weekend. It might be affected by the number of large-sized car such as heavy-duty truck and bus.
  • 東大阪上空大気粒子のクラスター分析, 保本 正芳, 向井 苑生, 佐野 到, 理工学総合研究所研究報告, 22, 45, 48,   2010年02月, http://ci.nii.ac.jp/naid/120002318091
    概要:multi-spectral photometer of NASA/AERONET has been working at Kinki University campus in Higashi-Osaka since 2002 for measuring urban aerosols. Standard products of aerosol characteristics, e.g. optical thickness of aerosols (AOT), Angstrom Exponent (α), size distribution parameters etc, are provided on the NASA/AERONET Web page. We classify atmospheric particles into three clusters by using AOT and α of the AERONET data. We identified these clusters as desert dust, urban industrial pollution and background aerosols. Software SPSS was used for the cluster analysis.
  • 東アジアにおけるダストエアロゾル粒子の検出と解析, 向井 真木子, 佐野 到, 飯塚 卓也, 横前 拓磨, 向井 苑生, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 30, 1, 1, 10,   2010年01月30日, 10.11440/rssj.30.1, http://ci.nii.ac.jp/naid/10026242748
    概要:It is well known that the heavy soil dust has been transported from the China continent to Japan on westerly winds, especially in spring. The satellite observation is an effective tool for global monitoring of the Asian dust. A new algorithm for detection of Asian dust from space is proposed based on the multispectral satellite data. The derived space-based results are validated with the ground-based measurements and/or model simulations.
    The sun/sky photometry has been undertaken at NASA/AERONET stations at Osaka. The suspended particulate matter (SPM) sampling and NIES/LIDAR network equipment have been simultaneously working there. However, it is difficult to relate these ground-based measurements directly to the column space data. Therefore, in order to validate the satellite results with the surface-level data, an aerosol transportation model should be simulated. The measurements are examined with the model simulations.
    As a result, the distribution of Asian dust aerosols is retrieved in a comprehensive way in this study.
  • 衛星搭載複数センサーの比較/相互/代替校正 (第26回センシングフォーラム資料--センシング技術の新たな展開と融合) -- (センシングシステム(1)), 田邉 実透, 向井 苑生, 佐野 到, センシングフォ-ラム資料, 26, 231, 234,   2009年09月28日, http://ci.nii.ac.jp/naid/40016853931
  • SKYNET観測に基づくエアロゾル及び雲の検証システムの構築とADEOS-II/GLIデータを用いた放射収支の推定, 高村 民雄, 竹中 栄晶, 崔 羽, 中島 孝, 日暮 明子, 福田 悟, 菊地 信行, 中島 映至, 佐野 到, PINKER Rachel T., 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 29, 1, 40, 53,   2009年01月31日, 10.11440/rssj.29.40, http://ci.nii.ac.jp/naid/10024788457
    概要:Using ADEOS-II/GLI aerosol and cloud products, downward and upward solar radiation at the surface and at the top of the atmosphere are estimated to study the Earth radiation budget. There is a good agreement in the main features of the global distribution of radiative fluxes as derived from GLI and from Terra/MODIS, yet, some differences can be noticed and need to be explained. In order to evaluate satellite-retrieved parameters that play a role in the Earth radiation budget, an observational network known as SKYNET has been established in Eastern Asia and it has already been operational during the ADEOS-II/GLI launch. Specifically, observations from the newly developed i-sky radiometer have been used for aerosol and cloud product evaluation. The aerosol products have been found to be in good agreement with observations while the cloud products need further evaluation.
  • POLDERとGLIデータ複合利用に基づくバイオマスエアロゾルの導出, 佐野 到, 岡田 靖彦, 向井 真木子, 向井 苑生, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 29, 1, 54, 59,   2009年01月31日, 10.11440/rssj.29.54, http://ci.nii.ac.jp/naid/10024788473
    概要:A procedure for aerosol retrieval by combining data provided by POLDER (Polarization and Directionality of the Earth's Reflectances) and GLI (Global Imager) sensors mounted on the ADEOS-2 satellite (Advanced Earth Observing Satellite-2) is proposed. The POLDER sensor provides three channels of unique directional polarization measurements, and the GLI sensor provides high-resolution images over a wide range of wavelengths from near-UV to thermal infrared. It is known that POLDER polarization data are effective for aerosol retrieval over land, and the ratio of reflectances at 0.40 and 0.38μm from GLI can be used to distinguish between nonabsorbing and absorbing aerosols. Our algorithm is tested by detecting the plume from Siberian biomass burning in May 2003. The retrieved aerosol properties are compared with model simulations and ground-based AERONET (Aerosol Robotic Network) data. The results show that our proposed algorithm provides improved data on the aerosol optical thickness.
  • 非球形粒子の偏光散乱数値シミュレーション, 岡田 靖彦, 佐野 到, 向井 苑生, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 28, 4, 375, 379,   2008年09月25日, http://ci.nii.ac.jp/naid/10024344467
  • 大気エアロゾルの光学特性と浮遊粒子状物質の相関解析, 向井 苑生, 向井 真木子, 佐野 到, 井口 信和, エアロゾル研究 = Journal of aerosol research, 23, 2, 114, 119,   2008年06月20日, 10.11203/jar.23.114, http://ci.nii.ac.jp/naid/10021919052
    概要:In order to analyze the urban atmospheric particles in Asia, we have undertaken simultaneous measurements of aerosols and suspended particulate matter (SPM) at a NASA/AERONET station at Kinki University Campus, Higashi-Osaka, since March in 2004. The relationship between concentration of suspended particulate matter (PM) and column aerosol optical thickness (AOT) is examined. It is found that a strong linear correlation exists between PM and AOT, and better correlation is obtained for the aerosols with the same origin, such as anthropogenic aerosols and dusts, rather than overall. The derived regression lines between PM2.5 and AOT highlight the possibility that the PM2.5 concentration can be estimated from the AOT, and vice versa. As a result, a distribution map of PM2.5 has been obtained by using AOT values derived from Terra/MODIS data observed in April 2006 over East Asia.
  • GOSAT衛星搭載イメージャーCAIを利用したエアロゾルと雲情報の抽出に関する研究, 中島 映至, 中島 孝, 日暮 明子, 佐野 到, 高村 民雄, 石田 春磨, シュトゲンズ ニック, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 28, 2, 178, 189,   2008年04月30日, 10.11440/rssj.28.178, http://ci.nii.ac.jp/naid/10024344169
    概要:The GOSAT satellite has been designed for retrieving the carbon dioxide amount in the atmosphere by a Fourier transform spectro-radiometer (TANSO-FTS). It is, however, known that FTS-observed radiances in the near-infrared spectral region are heavily contaminated by a solar radiation component scattered by atmospheric aerosols, which is known as "path radiance". In order to correct the path radiance, a multispectral visible-near infrared imager (TANSO-CAI) will be on board the GOSAT satellite to acquire the aerosol and cloud information that is indispensable for correcting the atmospheric path radiance to improve the carbon dioxide remote sensing by FTS. In this article, we study aerosol retrieval algorithms and cloud screening algorithms using the four channel radiances of CAI. We also present the methodology for vicarious calibration and validation for the CAI remote sensing, intercomparison of CAI-retrieved aerosol products with those from other satellite-borne sensors, and the data fusion strategy of satellite-measured and model-simulated aerosol properties.
  • 2005・2006年に東大阪市で捕集された黄砂粒子の個別粒子分析, 中口 譲, 濱田 寛, 須山 祐樹, 佐野 到, 向井 苑生, 地球化学, 41, 4, 155, 163,   2007年12月28日, http://ci.nii.ac.jp/naid/110009442221
    概要:The particle samples over Higashiosaka were collected by personal air sampler during asian-dust storms in April of 2005 and 2006. The size and elemental composition of individual perticles were investigated by scanning electron microprobe equipped energy-dispersive X-ray analyzer. From the results of individual particle analysis of Asian dust storm particles, Si-rich particles occupied 76.0% in 2.5-10.0μm diameter particles and 93.0% in <2.5μm diameter particles in April of 2005. In April 2006, Si-rich particles occupied 97.0% in 2.5-10.0μm diameter particles and 99.7% in <2.5μm diameter particles. Anthropogenic sulfur contaminated particles without sea salt were occupied by 2.2% in 2.5-10.0μm diameter particles and 3.6% in <2.5μm diameter particles in April 2005, and those were occupied by 0.4% in 2.5-10.0μm diameter particles and 2.9% in less than 2.5μm diameter particles in April 2006. From these results we confirmed that the degree of adsorption of anthropogenic sulfur oxides on to Asian dust storm particles during transport process from China to Japan was small in 2005 and 2006 over Higashiosaka.
  • Hourly Sampling of PM_<2.5> at an AERONET site in Higashi-Osaka, Japan : Dust Events During Spring 2006, 向井 苑生, Nishina Mitsuru, 佐野 到, Yasumoto Masayoshi, Nakaguchi Yuzuru, Iguchi Nobukazu, Mizobuchi Shoji, 理工学総合研究所研究報告, 19, 15, 22,   2007年02月28日, http://ci.nii.ac.jp/naid/110006427197
    概要:本文データは一部CiNiiから複製したものである。To monitor urban atmospheric particles, we have undertaken simultaneous measurements of aerosols and suspended particulate matter (SPM) at Kinki University Campus, Higashi–Osaka, Japan, since 2004. The largest dust event recorded during our long-term observations was detected during the spring of 2006. We also examined the relationship between PM_<2.5> concentrations and aerosol properties obtained from radiometry using a multi-spectral photometer located at a NASA/AERONET station. We found a linear correlation between aerosol optical thickness and PM_<2.5> concentrations for both ordinary days and days with dust events. This fact indicates that aerosol characteristics can be estimated from SPM data, and vice versa. Combining radiometric aerosol information with surface-level particulate mass measurements is useful in studying air quality and aerosol properties.
  • 東大阪におけるエアロゾルの偏光観測, 保本 正芳, 佐野 到, 向井 苑生, 理工学総合研究所研究報告, 19, 47, 52,   2007年02月28日, http://ci.nii.ac.jp/naid/110006427202
    概要:本文データは一部CiNiiから複製したものである。This paper presents the photopolarimetric measurements of atmospheric aerosols with a portable multi-spectral polarimeter. Opto-Research PSR-1000, which has six observing wavelength bands. The measurements have been undertaken at Kinki University campus in Higashi-Osaka on clear days since 1996. The PSR-1000 observes radiance of the direct sunlight, which provides Angstrom exponent as well as aerosol optical thickness, and radiance and polarization of atmospheric light, which is available to extract other information of aerosol characteristics. The sensor calibration of PSR-1000 is important to keep the accuracy of AOT. The extraterrestrial outputs of PSR-1000 were obtained at Mt. Mauna-Loa in Hawaii Island and at Mt. Haleakala in Maui Island and so on to get the calibration constants of PSR-1000 based on Langley plot method involving gaseous absorption. It is shown that the relation between polarization degree and aerosol optical characteristics.
  • 大気エアロゾルとSPMの同期測定が捉えた2006年春の黄砂, 向井 苑生, 佐野 到, 保本 正芳, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 27, 1, 33, 38,   2007年01月01日, 10.11440/rssj.27.33, http://ci.nii.ac.jp/naid/10018498963
    概要:To monitor urban atmospheric particles, we have undertaken simultaneous measurements of aerosols and suspended particulate matter (SPM) at Kinki University Campus, Higashi-Osaka, Japan, since 2004. The largest dust event recorded during our long-term observations was detected during the spring of 2006.We also examined the relationship between PM2.5 concentrations and aerosol properties obtained from radiometry using a multi-spectral photometer located at a NASA/AERONET station. We found a linear correlation between aerosol optical thickness and PM2.5 concentrations for both ordinary days and days with dust events.
  • 偏光リモートセンシング研究会, 向井 苑生, 佐野 到, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 26, 4, 333, 336,   2006年09月15日, http://ci.nii.ac.jp/naid/10018247726
  • Interpretation of atmospheric particles at an urban area, Mukai Sonoyo, Sano Itaru, Yasumoto Masayoshi, Shinbo Yoshifumi, 理工学総合研究所研究報告, 18, 15, 21,   2006年02月28日, http://ci.nii.ac.jp/naid/110005000391
    概要:本文データの一部は、CiNiiから複製したものである。Simultaneous measurements of atmospheric aerosols and suspended particulate matter (SPM) have been undertaken at Kinki University campus in Higashi-Osaka in order to monitor the urban environment. The sun/sky photometry has been made as a NASA/AERONET station since 2002, and the SPM-613D (Kimoto Electric) has been taking measurements of the SPM concentrations such as TSP, PM_<10>, PM_<2.5>, and OBC at the same site since March 15, 2004. The relationship between aerosol properties obtained from radiometry with AERONET and the SPM measurements is examined. It is found that there is a linear correlation between SPM concentrations and aerosol properties, which indicates that aerosol characteristics can be estimated from SPM data, and vice versa. Furthermore chemical analysis of the SPM sampling strongly suggests the really complicated features of the atmospheric particles at Higashi-Osaka. In other words, it is shown that the air quality of the Higashi-Osaka site is poor due to not only anthropogenic particles by local emissions, such as diesel vehicles and chemical industries, but also due to dust particles coming from continental desert areas by large scale climatic conditions.
  • Sky-radiometerデータを用いたエアロゾル光学特性の導出, 保本 正芳, 佐野 到, 向井 苑生, 早坂 忠裕, 理工学総合研究所研究報告, 18, 67, 74,   2006年02月28日, http://ci.nii.ac.jp/naid/110005000398
    概要:本文データの一部は、CiNiiから複製したものである。Our sun/sky photopolarimetric measurements of atmospheric light have been undertaken at Fukuejima since 2002, and at Higashi-Osaka since 2003. The cloud-screening algorithm is described first, and then aerosol optical thickness and Angstrom exponent are derived from the data after processing of the cloud-screening at Fukuejima and Higashi-Osaka. It is shown that aerosol characteristics are different from each other between Fukuejima and Higashi-Osaka.
  • 複数衛星・複数センサデータ利用システムの作成と応用, 仁科 充, 姉川 敬一, 佐野 到, 向井 苑生, 理工学総合研究所研究報告, 18, 75, 88,   2006年02月28日, http://ci.nii.ac.jp/naid/110005000399
    概要:本文データの一部は、CiNiiから複製したものである。Satellite remote sensing plays an important role for monitoring of the Earth environment and global climatology. It is well known that combination use of multi satellite and /or sensor data is desired for high quality products. For instance, the POLDER and GLI sensors have been mounted on the satellite ADEOS-2 and working during April to October in 2003. Each sensor has each characteristic, e.g. POLDER provides the multi angle polarization data and GLI gives the high resolved images. This work intends to develop a processing system for combination use of both sensor data. It is shown that detection of cloud coverage of POLDER data is practically improved with GLI data. As a result, effective retrieval of aerosols and cloud particles will be made.
  • Aerosol Properties and Air Pollutants over Higashi-Osaka, Mukai Sonoyo, Nakaguchi Yuzuru, Sano Itaru, Yasumoto Masayoshi, Matoba Yukihiro, 理工学総合研究所研究報告, 17, 15, 25,   2005年02月28日, http://ci.nii.ac.jp/naid/110004636324
    概要:本文データの一部は、CiNiiから複製したものである。The relationship is examined between aerosol properties obtained from radiometry with AERONET and the particulate mass simultaneously measured with a new instrument (SPM-613D). The AERONET site has been set up at Higashi-Osaka since 2002 to make measurements for understanding the characteristic features of the urban atmosphere. It is found that the SPM measurements classified as fine particles (PM2.5), coarse particles (TSP/PM10), and optical black carbon (OBC) are very useful for determining the dominating of particle size and air quality. There was a strong correlation between the SPM concentrations and aerosol properties (AOT/AI), which indicates that aerosol characteristics can be estimated from SPM data, and vice versa.
  • ADEOS/AVNIRデータによる内湾クロロフィル濃度の推定, 保本 正芳, 向井 苑生, 佐野 到, 玉井 元治, 理工学総合研究所研究報告, 16, 41, 53,   2004年02月28日, http://ci.nii.ac.jp/naid/110004713819
    概要:本文データの一部は、CiNiiから複製したものである。We intend to propose an effective procedure of monitoring the water quality in the inland sea from space. Retrieval of chlorophyll-a concentration, which is a typical indicator of the water environment, from the satellite data is called ocean color remote sensing. Ocean color sensors are designed to observe the ocean with rather coarse spatial resolution in general. Inland sea analysis demands the precise geographical information, and hence high resolution satellite images are requires for our present study. In practice, ADEOS/AVNIR data is examined to monitor the chlorophyll-a concentration in Ise bay and Kushiro port. Chlorophyll-a concentration is estimated from the ratio of water-leaving radiance at a wavelength of 0.560μm to that at 0.460μm after atmosphere correction on AVNIR data. Aerosol optical properties for atmospheric correction of AVNIR data are retrieved from near-infrared data of 0.670 and 0.865μm given by ADEOS/OCTS and POLDER. It is shown that AVNIR data are available to monitor the water quality in the inland sea.
  • 西部太平洋赤道域上空エアロゾルの光学的厚さ : みらい観測と光散乱シミュレーションから, 向井 苑生, 岡田 靖彦, 佐野 到, 香西 克俊, 石田 廣史, 海と空, 78, 3, 95, 100,   2002年12月17日, http://ci.nii.ac.jp/naid/10010213169
  • 大気エアロゾルの偏光測光観測, 北島 武志, 坊野 浩規, 佐野 到, 向井 苑生, 理工学総合研究所研究報告, 14, 13, 24,   2002年02月28日, http://ci.nii.ac.jp/naid/110001244096
    概要:This paper presents the photopolarimetric measurements of atmospheric aerosols with a portable multi-spectral polarimeter, Opt-Research PSR-1000, which has six observing wavelength bands corresponding to the ADEOS/POLDER sensor. The measurements have been undertaken at Kinki University campus in Higashi-Osaka city and Seto Inland Sea in Japan, Mandalgobi in Mongol, East-China Sea Western Australia and west-Pacific Ocean on clear days since 1996. The PSR-1000 observes radiance of the direct sunlight, which provides Angstrom exponent as well as optical thickness of aerosols, and radiance and polarization of atmospheric light, which is available to extract other information of aerosol characteristics. It is found that the data clearly show the typical yellow sand events over the Asian Pacific Ocean in spring, and the spatial change of aerosol properties.
  • 大気エアロゾルの洋上偏光観測, 向井 苑生, 佐野 到, 岡田 靖彦, 小笠 一史, 北島 武志, 香西 克俊, 石田 廣史, 海と空, 77, 3, 127, 133,   2001年12月14日, http://ci.nii.ac.jp/naid/10010435323
  • APEX-E1/E2における偏光放射計を用いたエアロゾル観測, 佐野 到, 向井 苑生, 北島 武志, 大会講演予講集, 80,   2001年10月10日, http://ci.nii.ac.jp/naid/10012358834
  • 2H1030 奄美大島及び博多〜那覇間の洋上における大気微量成分の測定, 鶴田 治雄, 須藤 重人, 米村 正一郎, 川島 茂人, 白砂 裕一郎, 平野 耕一郎, 兼保 直樹, 野島 邦一, 佐野 到, 向井 苑生, 中島 映至, 大気環境学会年会講演要旨集, 42,   2001年10月06日, http://ci.nii.ac.jp/naid/110003725720
  • 偏光データを用いた大気エアロゾルリモートセンシング, 佐野 到, 向井 苑生, エアロゾル研究 = Journal of aerosol research, 16, 2, 105, 110,   2001年06月20日, 10.11203/jar.16.105, http://ci.nii.ac.jp/naid/10007139484
  • EXTRACTION OF CLOUD TOP PHASE FROM ADEOS/POLDER AND OCTS, Yasumoto Masayoshi, Sano Itaru, Mukai Sonoyo, 理工学総合研究所研究報告, 13, 21, 26,   2001年02月28日, http://ci.nii.ac.jp/naid/40004826052
    概要:This work proposes the combined use of ADEOS/POLDER- and OCTS-data for detection of the cloud coverage and its thermodynamic phase. On the basis of the satellite date obtained on November 10 in 1996, it is shown that infrared data at a wavelength of 10.9μm given by OCTS and near-infrared polarized reflectance at 0.865μm over wide range of scattering angle provided by POLDER are available for cloud screening and for classification of the thermodynamic phase of cloud top into ice and water..
  • エアロゾル特性導出における偏光情報の役割, 佐野 到, 向井 苑生, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 20, 5, 503, 510,   2000年12月30日, http://ci.nii.ac.jp/naid/10030888539
  • ADEOS/OCTSとPOLDERデータの複合利用1.放射輝度測定誤差がエアロゾル・リトリーバルに与える影響の評価, 向井 苑生, 岡田 靖彦, 佐野 到, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 20, 4, 362, 371,   2000年12月30日, http://ci.nii.ac.jp/naid/10005115159
  • エアロゾル特性導出における偏光情報の役割 (可視・近赤外域における大気〜地表面系放射伝達--その応用と利用 特集号), 佐野 到, 向井 苑生, 日本リモ-トセンシング学会誌, 20, 5, 503, 510,   2000年12月, http://ci.nii.ac.jp/naid/40004511332
  • POLDER多方向データから導出したエアロゾル特性の全球分布, 向井 苑生, 佐野 到, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 20, 3, 309, 317,   2000年09月30日, http://ci.nii.ac.jp/naid/10005115114
  • ADEOS/ILAS データを用いた成層圏エアロゾル特性の推定, 木村 恒太郎, 佐野 到, 向井 苑生, 近畿大学理工学部研究報告, 36, 185, 189,   2000年09月, http://ci.nii.ac.jp/naid/110000174019
  • MULTISPECTRAL MEASUREMENTS OF ATMOSPHERIC AEROSOLS OVER THE SEA AROUND JAPAN, Yasumoto M., Umeda E., Ogasa K., Sano I., Mukai S., 理工学総合研究所研究報告, 12, 31, 36,   2000年02月28日, http://ci.nii.ac.jp/naid/110001244090
    概要:A portable multispectral polarimeter named PSR-1000, which has the same observing bands as ADEOS/POLDER, has been introduced since 1996. PSR-1000 is designed to measure direct solar radiation and diffuse sky radiation. First of all, a calibration of the PSR-1000 was done based on Langley plot method involving gaseous absorption from October 27 to November 2 in 1997 at Mt. Mauna Kea in Hawaii Island. Then the measurements of polarization and optical thickness of aerosols with the PSR-1000 were undertaken over the ocean around Shikoku Island of Japan in 1997, 1998 and 1999. It is found that the relationship in respect of wavelength dependency between the observed optical thickness and degree of polarization is classified into two groups. The measurements are available to retrieve the optical characteristics of aerosols, e.g., refractive index, size distribution parameters, based on light scattering simulations in the polarization field. From the retrieved results, it can be seen that; (1) heterogeneous particles are good a candidate for our aerosols, (2) contamination rate of water-soluble inclusions to the oceanic matrix of heterogeneous model aerosol decreases from inland to the open sea.
  • ADEOS/AVNIRデータの空間分解能の向上に関する考察, 内 祐樹, 保本 正芳, 向井 苑生, 佐野 到, 近畿大学理工学部研究報告, 35, 225, 229,   1999年09月30日, http://ci.nii.ac.jp/naid/110000173989
  • 水色センサーデータを用いた大気エアロゾルと海洋植物プランクトン分布図の作成, 岡田 靖彦, 向井 苑生, 佐野 到, 近畿大学理工学部研究報告, 35, 231, 236,   1999年09月30日, http://ci.nii.ac.jp/naid/110000173990
  • 多波長偏光放射計の校正, 保本 正芳, 向井 苑生, 中村 良介, 佐野 到, 遊・星・人 : 日本惑星科学会誌, 8, 2, 95, 100,   1999年06月25日, http://ci.nii.ac.jp/naid/110003320595
  • 衛星から観測される広域エアロゾル分布, 向井 苑生, 佐野 到, 共同利用研究会報告集, 5, 108, 113,   1999年06月16日, http://ci.nii.ac.jp/naid/110000092260
  • POLDERデータを用いた大気エアロゾル特性の全球分布導出, 佐野 到, 向井 苑生, 岡田 靖彦, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 26, 247, 248,   1999年05月01日, http://ci.nii.ac.jp/naid/10003792298
  • 大気エアロゾルの導出における環境データの有効利用, 梅田 悦男, 小笠 一史, 保本 正芳, 向井 苑生, 佐野 到, 石田 廣史, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 26, 249, 250,   1999年05月01日, http://ci.nii.ac.jp/naid/10003792302
  • ADEOS/OCTS, POLDERデータのエアロゾル補正, 大矢 成博, 岡田 靖彦, 向井 苑生, 佐野 到, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 25, 73, 74,   1998年11月01日, http://ci.nii.ac.jp/naid/10002649121
  • AVNIRデータにおける幾何学的精度の向上に関する考察, 内 祐樹, 向井 苑生, 佐野 到, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 25, 105, 106,   1998年11月01日, http://ci.nii.ac.jp/naid/10002649157
  • 105 ラングレー法に基づく偏光放射計のキャリブレーション(セッションI), 保本 正芳, 佐野 到, 向井 苑生, 中村 良介, 日本惑星科学会秋期講演会予稿集, 1998,   1998年10月13日, http://ci.nii.ac.jp/naid/110009392284
    概要:PSR-1000 is a portable multispectoral-polarimeter which measures solar direct light and sky radiation at the same wavelength bands as a ADEOS/POLDER sensor. PSR-1000 is calibrated by Langley plot method involving gaseous absorption. Langley plot observations were done from October 27 to November 2 in 1997 at Mt. Mauna Kea. This work describes how to determine the calibration constants of PSR-1000.
  • 106 エアロゾル粒子の偏光データを用いた大気環境モニタリング(セッションI), 梅田 悦男, 佐野 到, 向井 苑生, 石田 廣史, 田中 祐志, 日本惑星科学会秋期講演会予稿集, 1998,   1998年10月13日, http://ci.nii.ac.jp/naid/110009392285
    概要:This work presents polarization measurements of atmospheric aerosols undertaken by a portable multi-spectral polarimeter. Monitoring of climatelogical properties, e.g. temperature, pressure, wind speed etc., have been made for these five years at the Higashi Osaka campus of Kinki University. These data as well as polarization measurements are applied to retrieve optical properties of aerosols based on simulations of polarization field. We found that the seasonal change is detected as concerned with continental aerosols.
  • Atmospheric Correction Algorithms for ADEOS/OCTS, Mukai Sonoyo, Sano Itaru, 理工学総合研究所研究報告, 1, 7,   1998年02月, http://ci.nii.ac.jp/naid/40004826011
  • POLDERデータを用いたエアロゾル特性の導出 2. OCTSデータとの複合利用, 向井 苑生, 佐野 到, 高島 勉, 増田 一彦, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 17, 5, 439, 444,   1997年12月25日, http://ci.nii.ac.jp/naid/10003790296
  • POLDERデータを用いたエアロゾル特性の導出 1. データの切り出しからフレーム画像表示まで, 佐野 到, 向井 苑生, 日本リモートセンシング学会誌 = Journal of the Remote Sensing Society of Japan, 17, 5, 545, 550,   1997年12月25日, http://ci.nii.ac.jp/naid/10003790437
  • みどり衛星搭載水色センサーデータの解析処理, 佐野 到, 向井 苑生, 増田 一彦, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 23, 117, 118,   1997年11月01日, http://ci.nii.ac.jp/naid/10002648400
  • ADEOS/POLDERデータを用いたエアロゾル分布の導出, 大矢 成博, 佐野 到, 向井 苑生, 高島 勉, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 23, 127, 128,   1997年11月01日, http://ci.nii.ac.jp/naid/10002648413
  • ADEOS/ILASデータを用いた成層圏エアロゾルリトリーバル ; 付均質粒子の影響評価, 西村 英記, 向井 苑生, 佐野 到, 岡本 創, 笹野 泰弘, 大会講演予講集, 72,   1997年10月, http://ci.nii.ac.jp/naid/10002385734
  • 偏光観測と散乱シミュレーションに基づく海洋エアロゾル特性の導出, 保本 正芳, 佐野 到, 向井 苑生[他], 近畿大学理工学部研究報告, 33, 241, 245,   1997年09月, http://ci.nii.ac.jp/naid/110000173915
  • ADEOS/OCTSデータ用水色解析システムの作成, 前田 雅紀, 佐野 到, 向井 苑生[他], 近畿大学理工学部研究報告, 33, 247, 251,   1997年09月, http://ci.nii.ac.jp/naid/110000173916
  • 大気補正におけるエアロゾルの役割, 向井 苑生, 佐野 到, 共同利用研究会報告集, 2, 50, 55,   1997年08月25日, http://ci.nii.ac.jp/naid/110000092226
  • OCTS データの大気補正アルゴリズム, 向井 苑生, 佐野 到, 前田 雅紀, 増田 一彦, TOIGO Anthony, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 22, 5, 6,   1997年05月01日, http://ci.nii.ac.jp/naid/10002647907
  • エアロゾル偏光データの散乱シミュレーション, 佐野 到, 向井 苑生, 保本 正芳, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 22, 193, 194,   1997年05月01日, http://ci.nii.ac.jp/naid/10002648122
  • 偏光情報を用いた大気エアロゾルの時空間変動の解析, 佐野 到, 向井 苑生, 保本 正芳, 高島 勉, 石田 廣史, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 21, 47, 48,   1996年11月01日, http://ci.nii.ac.jp/naid/10002647617
  • 水色センサーデータの大気補正処理と表示, 向井 苑生, 佐野 到, 前田 雅紀, TOIGO Anthony, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 21, 257, 258,   1996年11月01日, http://ci.nii.ac.jp/naid/10002647889
  • 大気エアロゾルの多波長偏光観測, 佐野 到, 向井 苑生, 保本 正芳[他], 近畿大学理工学部研究報告, 32, 219, 223,   1996年09月, http://ci.nii.ac.jp/naid/110000173877
  • 偏光放射計データを用いた大気粒子特性の導出, 佐野 到, 向井 苑生, 増田 一彦, 佐々木 政幸, 高島 勉, 学術講演会論文集 = Proceedings of the ... Japanese Conference on Remote Sensing, 19, 17, 18,   1995年11月01日, http://ci.nii.ac.jp/naid/10003791630
  • ADEOS/ILAS データの解析, 佐野 到, 向井 苑生, 笹野 泰弘[他], 近畿大学理工学部研究報告, 30, 371, 377,   1994年10月, http://ci.nii.ac.jp/naid/110000173801
  • 167 リモートセンシングデータの画像処理・解析システムの作成(セッションIII), 向井 苑生, 佐野 到, 日本惑星科学会秋期講演会予稿集, 1993,   1993年10月15日, http://ci.nii.ac.jp/naid/110009391965
  • 人工衛星データを用いた日本近海画像の作成, 佐野 到, 向井 苑生, 近畿大学理工学部研究報告, 29, 359, 364,   1993年10月, http://ci.nii.ac.jp/naid/110000173752

受賞

  • 平成14年 日本リモートセンシング学会論文賞