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Saito, Shu; Nakadate, Akira (2016): Underway physical oceanography and carbon dioxide measurements during Ryofu Maru cruise RY9104 [dataset]. Japan Meteorological Agency, Tokyo, PANGAEA, https://doi.org/10.1594/PANGAEA.852113, In supplement to: Bakker, Dorothee C E; Pfeil, Benjamin; Landa, Camilla S; Metzl, Nicolas; O'Brien, Kevin M; Olsen, Are; Smith, Karl; Cosca, Catherine E; Harasawa, Sumiko; Jones, Steve D; Nakaoka, Shin-Ichiro; Nojiri, Yukihiro; Schuster, Ute; Steinhoff, Tobias; Sweeney, Colm; Takahashi, Taro; Tilbrook, Bronte; Wada, Chisato; Wanninkhof, Rik; Alin, Simone R; Balestrini, Carlos F; Barbero, Leticia; Bates, Nicolas R; Bianchi, Alejandro A; Bonou, Frédéric Kpédonou; Boutin, Jacqueline; Bozec, Yann; Burger, Eugene; Cai, Wei-Jun; Castle, Robert D; Chen, Liqi; Chierici, Melissa; Currie, Kim I; Evans, Wiley; Featherstone, Charles; Feely, Richard A; Fransson, Agneta; Goyet, Catherine; Greenwood, Naomi; Gregor, Luke; Hankin, Steven; Hardman-Mountford, Nicolas J; Harlay, Jérôme; Hauck, Judith; Hoppema, Mario; Humphreys, Matthew P; Hunt, Christopher W; Huss, Betty; Ibánhez, J Severino P; Johannessen, Truls; Keeling, Ralph F; Kitidis, Vassilis; Körtzinger, Arne; Kozyr, Alexander; Krasakopoulou, Evangelia; Kuwata, Akira; Landschützer, Peter; Lauvset, Siv K; Lefèvre, Nathalie; Lo Monaco, Claire; Manke, Ansley; Mathis, Jeremy T; Merlivat, Liliane; Millero, Frank J; Monteiro, Pedro M S; Munro, David R; Murata, Akihiko; Newberger, Timothy; Omar, Abdirahman M; Ono, Tsuneo; Paterson, Kristina; Pearce, David J; Pierrot, Denis; Robbins, Lisa L; Saito, Shu; Salisbury, Joe; Schlitzer, Reiner; Schneider, Bernd; Schweitzer, Roland; Sieger, Rainer; Skjelvan, Ingunn; Sullivan, Kevin; Sutherland, Stewart C; Sutton, Adrienne; Tadokoro, Kazuaki; Telszewski, Maciej; Tuma, Matthias; van Heuven, Steven; Vandemark, Douglas C; Ward, Brian; Watson, Andrew J; Xu, Suqing (2016): A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT). Earth System Science Data, 8(2), 383-413, https://doi.org/10.5194/essd-8-383-2016

Always quote citation above when using data! You can download the citation in several formats below.

DOI registered: 2015-10-30 • Published: 2016 (exact date unknown)

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Source:
Data archived at CDIAC - RY9104
Other version:
Documentation and data in original SOCAT V3 format of Ryofu Maru cruise RY9104 (366 kByte, zipped)
Further details:
SOCAT V3 - Description
Project(s):
Surface Ocean CO2 Atlas Project (SOCAT)
Coverage:
Median Latitude: 33.650000 * Median Longitude: 140.564100 * South-bound Latitude: 31.750000 * West-bound Longitude: 140.217000 * North-bound Latitude: 34.917000 * East-bound Longitude: 141.483000
Date/Time Start: 1991-05-07T15:00:00 * Date/Time End: 1991-05-10T06:00:00
Minimum DEPTH, water: 5 m * Maximum DEPTH, water: 5 m
Event(s):
49RY19910507-track * Latitude Start: 34.500000 * Longitude Start: 140.283000 * Latitude End: 34.917000 * Longitude End: 140.217000 * Date/Time Start: 1991-05-07T15:00:00 * Date/Time End: 1991-05-10T06:00:00 * Campaign: 49RY19910507 * Basis: Ryofu Maru II * Method/Device: Underway cruise track measurements (CT)
Comment:
Cruise QC flag: C (see further details). The Fair Data Use Statement for SOCAT can be found at hdl:10013/epic.48576.d001
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 DATE/TIMEDate/TimeGeocode
2 LATITUDELatitudeGeocode
3 LONGITUDELongitudeGeocode
4 DEPTH, waterDepth watermGeocode
5 Temperature, waterTemp°CSaito, Shu
6 Temperature at equilibrationTequ°CSaito, Shu
7 Pressure, atmosphericPPPPhPaSaito, Shu
8 Salinity, interpolatedSal interpextracted from the World Ocean Atlas 2005
9 Pressure, atmospheric, interpolatedPPPP interphPaextracted from the NCEP/NCAR 40-Year Reanalysis Project
10 Depth, bathymetric, interpolated/griddedBathy depth interp/gridmextracted from the 2-Minute Gridded Global Relief Data (ETOPO2)
11 DistanceDistancekmd2l, estimated distance to major land mass
12 xCO2 (air), interpolatedxCO2air_interpµmol/molextracted from GLOBALVIEW-CO2
13 xCO2 (water) at equilibrator temperature (dry air)xCO2water_equ_dryµmol/mol
14 Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmOlsen, AreRecomputed after SOCAT (Pfeil et al., 2013)fCO2rec
15 AlgorithmAlgorithmfCO2rec_src, Algorithm for generating fCO2rec from the raw data, 0:not generated
16 Quality flagQFfCO2rec_flag, WOCE quality flag for fCO2rec: 2:good, 3:questionable, 4:bad, 9:not generated
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
231 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Date/Time		2 
Latitude		3 
Longitude		4 
Depth water [m]		5 
Temp [°C]		6 
Tequ [°C]		7 
PPPP [hPa]		8 
Sal interp		9 
PPPP interp [hPa]		10 
Bathy depth interp/grid [m]		11 
Distance [km]		12 
xCO2air_interp [µmol/mol]		13 
xCO2water_equ_dry [µmol/mol]		14 
fCO2water_SST_wet [µatm]		15 
Algorithm		16 
QF
1991-05-07T15:00:0034.50000140.28300517.6001023.10034.6781021.300311576361.24809
1991-05-07T18:00:0034.16700140.25000517.50018.2001022.20034.6781021.3001684112361.224295.700283.65392
1991-05-07T21:00:0033.93300140.25000518.20018.9001021.50034.6921020.300928138361.208313.400300.15892
1991-05-08T00:00:0033.48300140.23300519.80021.0001021.30034.6921021.500180188361.176308.500288.39292
1991-05-08T03:00:0033.03300140.23300517.90019.1001020.10034.6921018.900656238361.146302.600283.28192
1991-05-08T06:00:0032.86700140.23300518.10019.0001018.40034.7181018.900880256361.135301.900285.78892
1991-05-08T09:00:0032.50000140.25000520.20021.0001018.40034.7181018.1001621297361.111299.300283.74392
1991-05-08T12:00:0032.01700140.26700522.40023.3001018.70034.7181018.1001839351361.079318.900300.05992
1991-05-08T18:00:0031.75000140.40000522.10022.6001016.00034.7451016.2001965381361.061314.400300.40292
1991-05-08T21:00:0032.33300140.76700521.20021.8001016.00034.7181016.0002748321361.100309.800295.12892
1991-05-09T00:00:0032.95000141.18300521.10021.6001016.80034.7351016.0002975265361.141308.200295.17592
1991-05-09T06:00:0033.60000141.48300519.2001014.20034.7101016.4005887213361.18509
1991-05-09T09:00:0033.85000141.21700521.00021.5001013.70034.7101013.1004290176361.202305.300291.53392
1991-05-09T12:00:0034.05000141.01700521.40022.0001014.00034.6781013.1004200148361.216308.100292.82992
1991-05-09T15:00:0034.26700140.95000521.50022.2001013.50034.6781013.6004594124361.231311.200294.28692
1991-05-09T18:00:0034.51700140.65000520.10020.7001013.70034.6781013.600375186360.938312.200297.21592
1991-05-09T21:00:0034.65000140.73300519.90020.6001014.60034.6781015.900236779360.945308.300292.56992
1991-05-10T00:00:0034.73300140.38300516.50017.2001016.00034.6781015.900220854360.949286.300273.27892
1991-05-10T03:00:0034.88300140.28300516.50017.2001015.80034.6781015.200216836360.956273.800261.29492
1991-05-10T06:00:0034.91700140.21700516.6001015.30034.6781015.200209630360.95709