SAGE : ¹Ò³¤Êó¹ð : No. 00019
Reference No. : 00019
Restrict Data : No
Ship Name : KOFU MARU
Callsign : JDWX
Ship Type : Research Vessel
Cruise No./Name : 00-11
Cruise Period : 2000/11/07 to 2000/12/07
Port of Departure : Hakodate
Port of Return : Hakodate
Responsible Laboratory : Hakodate Marine Observatory, Japan Meteorological Agency (HMO, JMA)
Chief Scientist(s) : T. Miyao / Oceanographical Diviion, HMO, JMA
General Ocean Area(s) : North Pacific Ocean
Geographic Coverage : 130,166
Project Name : IGOSS, WESTPAC, SAGE
Coordinating Body : IOC, WMO
Principal Investigators :
A; T.Miyao / Oceanographic Division, HMO, JMA
B; T.Aizawa / Maritime Meteorological Division, HMO
C; J.Oyama / Pollutants Chemical Analysis Center, Oceanographical Division, CMD, JMA
Objectives and Brief Narrative of Cruise :
1.Regular observation of oceanography and marine meteorology.
2.Observations for the study of North Pacific Intermediate Water.
2-1.Observations for the study of North Pacific Intermediate Water.
2-2.Observations of the pCO2 in air and sea surface water in the Western Subarctic North Pacific.
3.Observations for development of the ocean data assimilation system(COMPASS-K)
Summary of Measurements and Samples Taken :
A 1936 N.Miles H71 Continuous sea surface temprature & salinity recording.
A 70 Stations H10 Using Neil Brown CTD.
A 16 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 89 Stations D71 Using FURUNO Co. Acoustic Current Meter at 0,50,100m in depth.
A 1936 N.Miles H74,H71 CO2 concentrations in air and sea surface water.
B 96 Times M06 Observed every three hours.
B 192 Times M90 Hourly Weather report except M06.
B 14 Ascents M01 Using VAISALA system.
B 192 Times D72 Using Micro-wave & Tucker wave gauge.
C 46 Stations H74 Sampling for analysis of total inorganic carbons.
Trach Chart : 00019.gif