SAGE : ¹Ò³¤Êó¹ð : No. 00001
Reference No. : 00001
Restrict Data : No
Ship Name : KOFU MARU
Callsign : JDWX
Ship Type : Research Vessel
Cruise No./Name : 00-02
Cruise Period : 2000/02/01 to 2000/03/03
Port of Departure : Hakodate
Port of Return : Hakodate
Responsible Laboratory : Hakodate Marine Observatory, Japan Meteorological Agency (HMO, JMA)
Chief Scientist(s) : M. Inagawa / Oceanographic Division, HMO, JMA
General Ocean Area(s) : North Pacific Ocean
Geographic Coverage : 130,166
Project Name : IGOSS, WESTPAC, MARPOLMON, SAGE
Coordinating Body : IOC, WMO
Principal Investigators :
A; H.Kamiya / Oceangraphic Division, HMO, JMA
B; T.Aizawa / Maritaime Meteorological Division, HMO, JMA
C; T.Sakai / Pollutants Chemical Analysis Center, Oceanographic Division, CMD, JMA
Objectives and Brief Narrative of Cruise :
(1)Regular observation of oceangraphy and marine meteorology.
(2)Background marine pollution monitoring.
(3)Observations for the Subarctic Gyre Experient.
(4)Observations for development of the ocean data assimilation system(COMPASS-K).
(5)Ocean wave sampling for the data of coastal wave recorders.
Summary of Measurements and Samples Taken :
A 2233 N.Miles H71 Continuous sea surface temprature & salinity recording.
A 49 Stations H10 Using Neil Brown CTD.
A 17 Stations H09,H21,H22,H24,H25,B02 Using Neil Brown CTD with Rosette sampler.
A 6 Stations H28 Using Neil Brown CTD with Rosette sampler.
A 6 Stations B08 Using bucket.
A 6 Stations B09 Using NORPAC net.
A 16 Drops H10 Using Tsurumi-Seiki XCTD
A 2 Drops H13 Using Tsurumi-Seiki Deep blue type XBT.
A 97 Stations D71 Using FURUNO Co. Acoustic Current Meter at 0,50,100m in depth.
A 2 Samples H31 Sampling for measurement of Total ަŽÂ radioactivity.
A 2233 N.Miles H74,H71 CO2 concentrations in air and sea serface water.
B 103 Times M06 Observed every 3 hours
B 201 Times M90 Hourly Weather report except M06.
B 14 Ascents M01 Using VAISALA system.
B 113 Times D72 Using Micro-wave & Tucker wave gauge.
C 10 Days P90 Oil slicks and floating pollutants observed visually(Daytime only).
C 2 Samples P02 Sampling for analysis of heavy metals.
C 2 Samples P03 Sampling for measurement of dissolved hydrocarbons.
C 1 Station P03 Using Neuston net.
C 33 Stations H74 Sampling for analysis of total inorganic carbons.
Trach Chart : 00001.gif