Citation:

PANGAEA.186530

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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: -12.000000 * Longitude: 165.000000

Date/Time Start: 1994-09-25T17:50:00 * Date/Time End: 1994-09-25T17:50:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 201 m

Event(s):

FLUPAC_004 * Latitude: -12.000000 * Longitude: 165.000000 * Date/Time: 1994-09-25T17:50:00 * 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:

135 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	26.841	34.584	22.457					1.1	184.8
19	26.847	34.584	22.456	0.16	0.007	0.004	0.011	1.0		2.330	0.056	1921
40	26.849	34.584	22.457	0.14	0.000	0.005	0.005	1.0	194.7	2.323	0.047	1916
49	26.786	34.581	22.476	0.14	0.012	0.002	0.014	1.0	195.5	2.330	0.060	1919
60	26.718	34.594	22.508	0.13	0.005	0.000	0.005	1.0			0.039	1929
69	26.690	34.606	22.526	0.14	0.062	0.012	0.074	1.1	194.0	2.328	0.053	1921
79	26.567	34.783	22.700	0.22	1.559	0.151	1.710	1.5	176.4	2.339	0.063	1950
90	26.264	35.086	23.024	0.40	4.281	0.279	4.560	2.1	152.0	2.365	0.068	1999
100	25.617	35.401	23.463	0.64	7.995	0.165	8.160	2.8	118.5	2.381	0.047	2042
120	25.076	35.612	23.791	0.71	8.861	0.049	8.910	2.8	108.5	2.397	0.025	2060
140	24.509	35.807	24.111
159	23.104	35.946	24.632						127.7	2.424	0.022	2079
181	22.127	35.927	24.898	0.87	10.821	0.009	10.830	4.4	120.7	2.409	0.023	2110
201	20.060	35.717	25.304