航海報告情報 表示

参照番号              : 98007
国名                  : Japan
データ交換に制限がある: No

船舶の名称    : KOFU MARU
船舶の種類    : Research Ship
コールサイン  : JDWX

航海番号、名称  : 98-04
航海期間        : 28/04/1998 〜 29/05/1998
出港地          : Hakodate
帰港地          : Hakodate

担当機関名            : Hakodate Marine Observatory, Japan Meteorological Agency
担当機関の住所        : 3-4-4, Mihara, Hakodate-shi, Hokkaido, 041 Japan
観測責任者            : M. Inagawa   Hakodate Marine Observatory, Japan Meteorological Agency

調査海域             : North Pacific Ocean
特定海域             : 
調査範囲             : 130,166   

プロジェクト名称: IGOSS,MARPOLMON,WESTPAC


調査機関名: IOC
            WMO

主調査者: A; H. Kamiya   Hakodate Marine Observatory, Japan Meteorological Agency
          B; T. Aizawa   Hakodate Marine Observatory, Japan Meteorological Agency
          C; T. Sakai   Climate and Marine Departent, Japan Meteorological Agency

航海の目的と簡単な報告内容:
     1. Regular observation of oceanography and marine meterology.
     2. Background marine pllution monitoring.
     3. Observations for the Subarctic Gyre Experiment.
     4. Observation for the study of seasonal variability and water mass budget of Oyashio
     off Sanriku.
     5. Ocean wave sampling for the data of coastal wave recorders.

係留、海底設置機器、漂流システム:

測定とサンプル採取の概要:
      PI  NO   UNITS    DATA TYPE                                              [DESCRIPTION]
      --------------------------------------------------------------------------------------
      A  2254  NM       Surface measurements underway(T,S)                     [Continuous sea surface temperature & salinity]
                                                                               [recording.]
      A  91    Stations CTD stations                                           [Using Neil Brown CTD.]
      A  24    Stations Phytoplankton pigments(e.g. chlorophyll, fluorescence) [Using Neil Brown CTD with Rosette sampler.]
                        Water bottle stations                                 
                        Oxygen                                                
                        Phosphates                                            
                        Nitrates                                              
                        Nitrites                                              
      A  10    Stations pH                                                     [Using Neil Brown CTD with Rosette sampler.]
      A  47    Stations Transparency(e.g. transmissometer)                     [Using Secchi disk (Daytime only).]
      A  6     Stations Phytoplankton                                          [Using bucket.]
      A  6     Stations Zooplankton                                            [Using NORPAC net.]
      A  1     Drops    Bathythermograph drops                                 [XBT drops with T6 type probes.]
      A  97    Stations Current profiler(e.g. ADCP)                            [Using FURUNO Co. Acoustic Current Meter at]
                                                                               [0, 50, 100M in depth.]
      A  2254  NM       Carbon dioxide                                         [CO2 concetrations in air and sea surface]
                        Atmospheric chemistry                                  [water.]
      B  132   Times    Routine standard measurements                          [Observed every three hours.]
      B  245   Times    Other meteorological measurements                      [Hourly Weather report except M06.]
      B  13    Ascents  Upper air observations                                 [Using VAISALA system.]
      B  132   Times    Instrumented wave measurements                         [Using Micro-wave & Tucker wave gauge.]
      C  2     Samples  Trace metals                                           [Sampling for analysis of heavy metals.]
      C  2     Stations Petroleum residues                                     [Sampling for measurement of dissolved hydrocarbons.]
      C  3     Stations Petroleum residues                                     [Using Newston net.]
      C  13    Days     Other contaminant measurements                         [Oil slicks and floating polluttants observed]
                                                                               [visually (Daytime only).]
      C  57    Stations Carbon dioxide                                         [Sampling for analysis of total inorganic]
                                                                               [carbons.]

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