1991 Fiscal Year Annual Research Report

リモ-トセンシングによる大気・海洋相互作用の研究

Research Project

Project/Area Number	03212105
Research Institution	Tokai University
Principal Investigator	杉森康宏東海大学, 海洋学部, 教授 (90013581)
Co-Investigator(Kenkyū-buntansha)	千賀康弘東海大学, 海洋学部, 助教授 (10144437) 高島強気象研究所研, 室長木村竜治東京大学, 海洋研究所, 助教授 (20013576) 川村宏東北大学, 理学部, 助教授 (40169769) 今里哲久京都大学, 理学部, 教授 (40025391)
Keywords	リモ-トセンシング / フラックス / GMS / NOAAーAVHRR / GEOSAT高度計 / 可降水量 / 大気エアロゾル / クロロフィル濃度
Research Abstract	本研究は衛星デ-タを利用し大気海洋間の熱・運動量・淡水等のフラックスの推定、海洋過程、大気過程の研究に分けられ、本年度は以下のような成果を得た。 1.フラックスの推定:昨年度開発した新アルゴリズムを用い、日本近海の熱フラックスを再評価した(今里)。可降水量デ-タから海面気温を算出する方法を開発した(久保田)。日本近海に適用するのに最も精度の良いバルク法を見つけた(木村)。OMLET航海時の各種衛星デ-タの整備と精度検証を行った(川村)。日射量の季節空間分布の特徴を明らかにした(古賀)。 2.海洋過程:GEOSAT高度計デ-タより求められた渦運動エネルギ-は、黒潮続流域のほか20ﾟNを中心とした東西に広く広がった海域で高い事が分かった。(今脇)。海面高度アノマリ-は季節的に赤道上で東進、±5ﾟでは西進していた(和方)。熱赤外画像と粒子追跡数値実験から、黒潮変動に伴い流軸を横切る物質循環が起きている事を見つけた(淡路)。CZCSデ-タを用い、日本近海クロロフィル濃度場を作成し、熱画像や実測デ-タとの比較検討を行った(才野、向井)。海色リモ-トセンシングによるクロロフィル濃度の誤差要因の一つである溶存有機物質の蛍光特性を測定し、数種の成分を光学的に識別した。主成分の一つはクロロフィル濃度と正の相関を持つ事がわかった(千賀)。 3.気象過程:次世代衛星による偏光観測を利用した雲パラメ-タの推定について研究を行った。そして雲による大気上端での放射に与える影響を見積もった(高島)。ウラジオストックと札幌の2地点でエアロソル捕集装置を設置し同時連続観測を行った。そして、黄砂をひまわりやNOAAの衛星画像等から調べ、1990年4月の降下量が1.3mg/cm^2/yrと算出した(植松)。海上風の実測場と衛星デ-タからの推定値を比較し相違点の要因を探った結果、実測場自体にも不確定要因がある事が明確になった(轡田)。

Research Products

(35 results)

All Other

All Publications (35 results)

[Publications] T.Toda: "Renewal of the surface kuroshio front induced by a frontal eddy" J. Geophysical Research. 97. (1992)
[Publications] T.Toda: "Double structure of the coastal front in the Kii Channel, Japan during winter" J. Geophysical Research. 97. (1992)
[Publications] 福島甫: "人工衛星による水色リモ-トセンシング" 日本リモ-トセンシング学会誌. 11. 103-109 (1991)
[Publications] 福島甫: "海色リモ-トセンシングにおけるエアロゾルの影響" 東海大学紀要(海洋学部). 32. 45-56 (1991)
[Publications] K.Masuda: "Feasibility study of derivation of cirrus intformation using polarimetric measurements from satellite" Remote Sensing Enviroment. (1992)
[Publications] S.Mukai: "Atmospheric correction for ocean color remote sensing:optical properties of aerosals derived from CZCS imagery" IEEE TGARS. (1992)
[Publications] S.Mukai: "Multicolor approach for atmospheric correction of NIMBUS‐7 CZCS imagery" Adv. Space Research. 11. 137-140 (1991)
[Publications] S.Mukai: "Scattering properties of cometary dust based on polorimetric data" Ori. and Ero. Imterplanet. 249-252 (1991)
[Publications] N.Ebuchi: "Growth of windwaves with fetch observed by the GEOSAT altimeter in the Japan sea under winter Monsoon" J. Geophysical Research. 97. (1992)
[Publications] K.Kato: "Formation of the quasi‐stationary Baiu front to the south of the Japan Islands in early May of 1979" J. Meteor. Soc. Japan. 70. (1992)
[Publications] 金栄変: "GMS雲量による短波放射量の推定" 航水研ノ-ト・海と空. 13. (1991)
[Publications] S.Kizu: "Degradation of VISSR visible sensor on GMS‐3 during june 1987‐December 1988" J.Climate. (1992)
[Publications] 轡田邦夫: "三陸沖海域の水温・塩分における長期変動特性" 月刊海洋. 23. 540-544 (1991)
[Publications] 轡田邦夫: "Quasi‐periodic variabilities of wind‐stress field over the Pacific ocean related to ENSO events" J. Meteor. Soc. Japan. 69. 687-700 (1991)
[Publications] Y.Kodama: "Large‐scale common features of sabtropical precipitation zones(the Baiu front, the SPCZ and the SACZ)" J. Meteor. Soc. Japan.
[Publications] M. Konda: "Measurements of the sea surface emissivity" J. Geophysical Research. 97. (1992)
[Publications] K.Akitomo: "The Kuroshio path raviation south of Japan :Part1.barotropic inflow‐outflow‐model" J. Geophysical Research. 96. 2549-2560 (1991)
[Publications] T.Awaji: "Numeried study of shelf water motion driven by the Kuroshio:barofropic model" J. Phys.Ocenography. 21. 11-27 (1991)
[Publications] T.Awaji: "Evolution of cross‐stream exchange associated with the kuroshio large‐meandr" J. Geophysical Research. (1992)
[Publications] 石坂丞二: "Chlorophyll distributions in regional upwelling around the lzu Peninsula Coastal Zone Color Scanner on May 1982" 日本海洋学会誌. (1992)
[Publications] K.Ichikawa: "Fluctuation of sea surface dynamic topography southeast of Japan estimated from SEASAT altimetry" 日本海洋学会誌. 1992. (1992)
[Publications] 今脇資郎: "人工衛星海面高度計で見た黒潮続流の変動" 海と空. 67. 133-151 (1991)
[Publications] S.Imawaki: "Pinchig‐off of a cyclonic eddy from the kuroshio Extension as seen by the Geosat altimeter" J. Geophys. Res.(1992)
[Publications] 植松光夫: "衛星画像を基にした北太平洋上の陸起源アエロゾルの分布と降大量の見積" 航水研ノ-ト・海と空. (1992)
[Publications] 才野敏郎: " ^<15>N and ^<13>C natural abundance in suspended particulate organic matter from a Kuroshio warm core ring" Deep Sea Research. (1992)
[Publications] 才野敏郎: "衛星利用水色情報と基礎生産量の接点" 海の科学. (1992)
[Publications] F.Sakaida: "Estimation of aea surface temperture using AVHRR on NOAA11" J. Oceanographical Society of Japan. (1992)
[Publications] 杉本隆成: "黒潮沿岸域の急潮の発生機構" 沿岸海洋研究ノ-ト. (1992)
[Publications] T.Sugimoto: "Warm‐core rings, streamers and then role on the fishing ground formation around Japan" Deep‐Sea Research. (1992)
[Publications] 千賀康弘: "海洋植物プランクトンの光学的識別" 分離技術. 22. (1992)
[Publications] T.Takashima: "Emerget radiation from the atmosphere bounded by the two halves of the Lambert surface with different albedoes" Astrophysics and Space Sience. 183. 225-236 (1991)
[Publications] Y.Takayama: "Polarimatric investigation of the atomosheric aerosola over the Pacific ocean" International Journal of Remote Sensing. 12. 969-983 (1991)
[Publications] R.Young: "Atmospheric Iron inputs and primary productivity Phytoplankton responses in the north Pacific" Globa Bi‐chemical Cycles. 5. 119-134 (1991)
[Publications] Y.wakata: "Effects of the meridional extent of mean equatorial upwelling on atmosphere‐ocean coupling instability over an unbounded ocean" J. Meteor. Soc. Japan. (1992)
[Publications] 植松光夫: "日本海用学会編東京大学出版会" 海と地球環鏡, 409 (1991)

1991 Fiscal Year Annual Research Report

リモ-トセンシングによる大気・海洋相互作用の研究

Principal Investigator

杉森 康宏 東海大学, 海洋学部, 教授 (90013581)

Research Products

[Publications] T.Toda: "Renewal of the surface kuroshio front induced by a frontal eddy" J. Geophysical Research. 97. (1992)

[Publications] T.Toda: "Double structure of the coastal front in the Kii Channel, Japan during winter" J. Geophysical Research. 97. (1992)

[Publications] 福島 甫: "人工衛星による水色リモ-トセンシング" 日本リモ-トセンシング学会誌. 11. 103-109 (1991)

[Publications] 福島 甫: "海色リモ-トセンシングにおけるエアロゾルの影響" 東海大学紀要(海洋学部). 32. 45-56 (1991)

[Publications] K.Masuda: "Feasibility study of derivation of cirrus intformation using polarimetric measurements from satellite" Remote Sensing Enviroment. (1992)

[Publications] S.Mukai: "Atmospheric correction for ocean color remote sensing:optical properties of aerosals derived from CZCS imagery" IEEE TGARS. (1992)

[Publications] S.Mukai: "Multicolor approach for atmospheric correction of NIMBUS‐7 CZCS imagery" Adv. Space Research. 11. 137-140 (1991)

[Publications] S.Mukai: "Scattering properties of cometary dust based on polorimetric data" Ori. and Ero. Imterplanet. 249-252 (1991)

[Publications] N.Ebuchi: "Growth of windwaves with fetch observed by the GEOSAT altimeter in the Japan sea under winter Monsoon" J. Geophysical Research. 97. (1992)

[Publications] K.Kato: "Formation of the quasi‐stationary Baiu front to the south of the Japan Islands in early May of 1979" J. Meteor. Soc. Japan. 70. (1992)

[Publications] 金 栄変: "GMS雲量による短波放射量の推定" 航水研ノ-ト・海と空. 13. (1991)

[Publications] S.Kizu: "Degradation of VISSR visible sensor on GMS‐3 during june 1987‐December 1988" J.Climate. (1992)

[Publications] 轡田 邦夫: "三陸沖海域の水温・塩分における長期変動特性" 月刊海洋. 23. 540-544 (1991)

[Publications] 轡田 邦夫: "Quasi‐periodic variabilities of wind‐stress field over the Pacific ocean related to ENSO events" J. Meteor. Soc. Japan. 69. 687-700 (1991)

[Publications] Y.Kodama: "Large‐scale common features of sabtropical precipitation zones(the Baiu front, the SPCZ and the SACZ)" J. Meteor. Soc. Japan.

[Publications] M. Konda: "Measurements of the sea surface emissivity" J. Geophysical Research. 97. (1992)

[Publications] K.Akitomo: "The Kuroshio path raviation south of Japan :Part1.barotropic inflow‐outflow‐model" J. Geophysical Research. 96. 2549-2560 (1991)

[Publications] T.Awaji: "Numeried study of shelf water motion driven by the Kuroshio:barofropic model" J. Phys.Ocenography. 21. 11-27 (1991)

[Publications] T.Awaji: "Evolution of cross‐stream exchange associated with the kuroshio large‐meandr" J. Geophysical Research. (1992)

[Publications] 石坂 丞二: "Chlorophyll distributions in regional upwelling around the lzu Peninsula Coastal Zone Color Scanner on May 1982" 日本海洋学会誌. (1992)

[Publications] K.Ichikawa: "Fluctuation of sea surface dynamic topography southeast of Japan estimated from SEASAT altimetry" 日本海洋学会誌. 1992. (1992)

[Publications] 今脇 資郎: "人工衛星海面高度計で見た黒潮続流の変動" 海と空. 67. 133-151 (1991)

[Publications] S.Imawaki: "Pinchig‐off of a cyclonic eddy from the kuroshio Extension as seen by the Geosat altimeter" J. Geophys. Res.(1992)

[Publications] 植松 光夫: "衛星画像を基にした北太平洋上の陸起源アエロゾルの分布と降大量の見積" 航水研ノ-ト・海と空. (1992)

[Publications] 才野 敏郎: " ^<15>N and ^<13>C natural abundance in suspended particulate organic matter from a Kuroshio warm core ring" Deep Sea Research. (1992)

[Publications] 才野 敏郎: "衛星利用水色情報と基礎生産量の接点" 海の科学. (1992)

[Publications] F.Sakaida: "Estimation of aea surface temperture using AVHRR on NOAA11" J. Oceanographical Society of Japan. (1992)

[Publications] 杉本 隆成: "黒潮沿岸域の急潮の発生機構" 沿岸海洋研究ノ-ト. (1992)

[Publications] T.Sugimoto: "Warm‐core rings, streamers and then role on the fishing ground formation around Japan" Deep‐Sea Research. (1992)

[Publications] 千賀 康弘: "海洋植物プランクトンの光学的識別" 分離技術. 22. (1992)

[Publications] T.Takashima: "Emerget radiation from the atmosphere bounded by the two halves of the Lambert surface with different albedoes" Astrophysics and Space Sience. 183. 225-236 (1991)

[Publications] Y.Takayama: "Polarimatric investigation of the atomosheric aerosola over the Pacific ocean" International Journal of Remote Sensing. 12. 969-983 (1991)

[Publications] R.Young: "Atmospheric Iron inputs and primary productivity Phytoplankton responses in the north Pacific" Globa Bi‐chemical Cycles. 5. 119-134 (1991)

[Publications] Y.wakata: "Effects of the meridional extent of mean equatorial upwelling on atmosphere‐ocean coupling instability over an unbounded ocean" J. Meteor. Soc. Japan. (1992)

[Publications] 植松 光夫: "日本海用学会編東京大学出版会" 海と地球環鏡, 409 (1991)

杉森康宏東海大学, 海洋学部, 教授 (90013581)

[Publications] 福島甫: "人工衛星による水色リモ-トセンシング" 日本リモ-トセンシング学会誌. 11. 103-109 (1991)

[Publications] 福島甫: "海色リモ-トセンシングにおけるエアロゾルの影響" 東海大学紀要(海洋学部). 32. 45-56 (1991)

[Publications] 金栄変: "GMS雲量による短波放射量の推定" 航水研ノ-ト・海と空. 13. (1991)

[Publications] 轡田邦夫: "三陸沖海域の水温・塩分における長期変動特性" 月刊海洋. 23. 540-544 (1991)

[Publications] 轡田邦夫: "Quasi‐periodic variabilities of wind‐stress field over the Pacific ocean related to ENSO events" J. Meteor. Soc. Japan. 69. 687-700 (1991)

[Publications] 石坂丞二: "Chlorophyll distributions in regional upwelling around the lzu Peninsula Coastal Zone Color Scanner on May 1982" 日本海洋学会誌. (1992)

[Publications] 今脇資郎: "人工衛星海面高度計で見た黒潮続流の変動" 海と空. 67. 133-151 (1991)

[Publications] 植松光夫: "衛星画像を基にした北太平洋上の陸起源アエロゾルの分布と降大量の見積" 航水研ノ-ト・海と空. (1992)

[Publications] 才野敏郎: " ^<15>N and ^<13>C natural abundance in suspended particulate organic matter from a Kuroshio warm core ring" Deep Sea Research. (1992)

[Publications] 才野敏郎: "衛星利用水色情報と基礎生産量の接点" 海の科学. (1992)

[Publications] 杉本隆成: "黒潮沿岸域の急潮の発生機構" 沿岸海洋研究ノ-ト. (1992)

[Publications] 千賀康弘: "海洋植物プランクトンの光学的識別" 分離技術. 22. (1992)

[Publications] 植松光夫: "日本海用学会編東京大学出版会" 海と地球環鏡, 409 (1991)