Citation:

PANGAEA.186540

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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: -2.000000 * Longitude: 165.000000

Date/Time Start: 1994-09-28T18:18:00 * Date/Time End: 1994-09-28T18:18:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 160 m

Event(s):

FLUPAC_014 * Latitude: -2.000000 * Longitude: 165.000000 * Date/Time: 1994-09-28T18:18:00 * 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	Alkalinity, total	AT	mmol(eq)/l	Rodier, Martine	Radiometric determination
11	Biogenic silica	bSiO2	µmol/l	Blain, Stéphane	Biogenic silica concentration (Ragueneau & Tréguer 1994)
12	Carbon, inorganic, dissolved	DIC	µmol/l	Rodier, Martine	Element analyser CHN

License:

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

Size:

131 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 AT [mmol(eq)/l]	11 bSiO2 [µmol/l]	12 DIC [µmol/l]
2	29.090	33.962	21.257	0.06	0.000	0.000	0.000	1.7	2.284	0.015	1887
20	29.097	33.964	21.258	0.06	0.000	0.000	0.000	1.6	2.283	0.013	1883
41	28.937	34.012	21.349	0.06	0.003	0.000	0.003	1.6	2.285	0.027	1889
51	28.291	34.210	21.712	0.11	0.165	0.019	0.184	1.6	2.298	0.125	1906
57	28.081	34.277	21.831	0.11	0.389	0.030	0.419	1.7	2.303	0.112	1915
69	27.760	34.374	22.009	0.15	0.996	0.065	1.061	1.9	2.306	0.108	1928
80	27.355	34.451	22.199	0.22	2.438	0.142	2.580	2.5	2.313	0.041	1947
89	27.149	34.522	22.319	0.32	3.800	0.310	4.110	2.9	2.324		1965
100	26.558	34.785	22.706	0.43	4.965	0.455	5.420	3.4	2.337	0.024	1990
120	23.750	35.167	23.851	0.67	8.827	0.123	8.950	4.9	2.357	0.019	2044
140	21.975	35.504	24.617	0.79	10.080	0.030	10.110	4.5	2.382	0.008	2077
160	19.148	35.472	25.352	0.93	11.629	0.021	11.650	5.7	2.385	0.008	2106