Citation:

PANGAEA.186538

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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: -4.000000 * Longitude: 165.000000

Date/Time Start: 1994-09-28T05:04:00 * Date/Time End: 1994-09-28T05:04:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 1002 m

Event(s):

FLUPAC_012 * Latitude: -4.000000 * Longitude: 165.000000 * Date/Time: 1994-09-28T05:04:00 * 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:

155 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]
2	29.494	34.243	21.333	0.06	0.000	0.000	0.000	2.2	188.8	2.305	0.021	1895
19	29.508	34.242	21.329	0.07	0.000	0.000	0.000	2.2	188.7	2.301	0.016	1890
40	29.613	34.490	21.481	0.09	0.001	0.000	0.001	2.2	196.9		0.012	1919
50	30.031	35.326	21.966	0.16	0.005	0.000	0.005	2.2	192.1	2.378	0.010	1962
59	29.790	35.352	22.069	0.19	0.007	0.000	0.007	2.4	194.6	2.381	0.017	1969
70	28.581	35.380	22.496	0.38	2.940	1.230	4.170	3.0	169.4	2.378	0.032	2002
79	27.401	35.289	22.815	0.49	5.519	0.791	6.310	3.4	157.4	2.370	0.023	2017
90	27.330	35.277	22.830	0.51	5.877	0.603	6.480	3.5	154.6	2.373	0.020	2021
99	27.114	35.255	22.883	0.53	6.502	0.268	6.770	3.6	150.7	2.364	0.016	2022
120	26.628	35.233	23.022	0.55	7.122	0.088	7.210	3.8	144.3	2.371	0.022	2029
140	25.739	35.243	23.309	0.66	8.337	0.233	8.570	3.8	132.7		0.019
159	24.613	35.865	24.125	0.78	9.605	0.025	9.630	3.3	122.5	2.417	0.013	2096
180	21.002	35.763	25.085	1.11	13.565	0.015	13.580	6.1	105.6
1002	4.520	34.550	27.381							2.405		2281