Citation:

PANGAEA.186546

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Related to:

Blain, Stéphane; Leynaert, Aude; Tréguer, Paul; Chrétiennot-Dinet, M-J; Rodier, Martine (1997): Biomass, growth rate and limitation of Equatorial Pacific diatoms. Deep Sea Research Part I: Oceanographic Research Papers, 44(7), 1255-1275, https://doi.org/10.1016/S0967-0637(97)00014-9

Blain, Stéphane; Tréguer, Paul; Rodier, Martine (1999): Stock and fluxes of biogenic silica in the western oligotrophic equatorial Pacific. Journal of Geophysical Research: Oceans, 104(C2), 3357-3368, https://doi.org/10.1029/1998JC900037

Rodier, Martine; Le Borgne, Robert (1997): Export flux of particles at the equator in the western and central Pacific ocean. Deep Sea Research Part II: Topical Studies in Oceanography, 44(9-10), 2085-2113, https://doi.org/10.1016/S0967-0645(97)00092-1

Project(s):

Biogeochemical Processes in the Oceans and Fluxes (PROOF)

Joint Global Ocean Flux Study (JGOFS)

Silicon Cycling in the World Ocean (SINOPS)

Funding:

Fourth Framework Programme (FP4), grant/award no. MAS3970141 : Silicon Cycling in the World Ocean

Coverage:

Latitude: 3.983300 * Longitude: 165.000000

Date/Time Start: 1994-09-30T15:53:00 * Date/Time End: 1994-09-30T15:53:00

Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 181 m

Event(s):

FLUPAC_020 * Latitude: 3.983300 * Longitude: 165.000000 * Date/Time: 1994-09-30T15:53:00 * Location: Equatorial Pacific * Campaign: * Basis: L Atalante * Method/Device: (CTD-RO)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, water	Depth water	m			Geocode
2	Temperature, water	Temp	°C	Rodier, Martine	CTD, Sea-Bird SBE 911plus
3	Salinity	Sal		Rodier, Martine	CTD, Sea-Bird SBE 911plus
4	Density, sigma-theta (0)	Sigma-theta	kg/m³	Rodier, Martine	CTD, Sea-Bird SBE 911plus
5	Phosphate	[PO4]3-	µmol/l	Rodier, Martine	Auto-analyzer
6	Nitrate	[NO3]-	µmol/l	Rodier, Martine	Auto-analyzer
7	Nitrite	[NO2]-	µmol/l	Rodier, Martine	Auto-analyzer
8	Nitrate and Nitrite	[NO3]- + [NO2]-	µmol/l	Rodier, Martine	Auto-analyzer
9	Silicate	Si(OH)4	µmol/l	Blain, Stéphane	Dissolved silica, colorimetric (Parsons et al., 1984, Pergamon Press, Oxford)
10	Oxygen	O2	µmol/l	Rodier, Martine	Oxygen, Winkler (Culberson, 1991, WOCE Report 68/91)
11	Alkalinity, total	AT	mmol(eq)/l	Rodier, Martine	Radiometric determination
12	Biogenic silica	bSiO2	µmol/l	Blain, Stéphane	Biogenic silica concentration (Ragueneau & Tréguer 1994)
13	Carbon, inorganic, dissolved	DIC	µmol/l	Rodier, Martine	Element analyser CHN

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

142 data points

Data

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

1 Depth water [m]	2 Temp [°C]	3 Sal	4 Sigma-theta [kg/m³]	5 [PO4]3- [µmol/l]	6 [NO3]- [µmol/l]	7 [NO2]- [µmol/l]	8 [NO3]- + [NO2]- [µmol/l]	9 Si(OH)4 [µmol/l]	10 O2 [µmol/l]	11 AT [mmol(eq)/l]	12 bSiO2 [µmol/l]	13 DIC [µmol/l]
3	28.870	33.811	21.217	0.03	0.000	0.000	0.000	1.8	188.4	2.273	0.032	1876
20	28.860	33.881	21.275	0.03	0.004	0.000	0.004	1.8	189.3	2.278	0.025	1882
39	28.199	34.300	21.808	0.08	0.002	0.000	0.002	1.5	189.2	2.309	0.146	1918
60	27.938	34.395	21.967	0.12	0.015	0.005	0.020	1.2	185.4	2.320	0.336	1932
69	27.194	35.068	22.714	0.32	1.828	0.202	2.030	2.5	161.6	2.348	0.257	1993
79	26.053	34.954	22.989	0.37	2.944	0.266	3.210	2.7	151.4		0.168
89	25.466	34.958	23.175	0.47	4.703	0.617	5.320	3.6	134.1	2.351	0.134	2010
99	25.133	34.968	23.285	0.57	6.976	0.154	7.130	4.4	123.9	2.339	0.068	2013
120	24.215	34.921	23.527	0.63	8.207	0.053	8.260	5.6	121.5	2.348	0.031	2033
139	22.091	34.991	24.195	0.72	9.336	0.024	9.360	6.9	119.4	2.347	0.025	2049
158	20.704	35.065	24.633	0.74	10.162	0.018	10.180	7.5	121.0	2.353	0.023	2061
181	18.948	35.028	25.065	0.88	11.263	0.017	11.280	9.0	123.3	2.356	0.023	2077