Citation:

PANGAEA.186529

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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: -12.983300 * Longitude: 164.983300

Date/Time Start: 1994-09-25T10:56:00 * Date/Time End: 1994-09-25T10:56:00

Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 1001 m

Event(s):

FLUPAC_003 * Latitude: -12.983300 * Longitude: 164.983300 * Date/Time: 1994-09-25T10:56:00 * 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:

138 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	26.733	34.606	22.508	0.10	0.007	0.000	0.007	1.1	192.1	2.318		1920
20	26.743	34.605	22.505	0.11	0.015	0.003	0.018	1.1		2.329	0.046	1921
38	26.721	34.600	22.510	0.12	0.005	0.002	0.007	1.3	190.3	2.332	0.047	1922
59	26.716	34.601	22.514	0.15	0.016	0.000	0.016	1.5	191.4	2.330	0.049	1919
79	26.600	34.673	22.606	0.15			0.187	1.2	187.4	2.331	0.068	1929
89	25.899	34.689	22.838	0.11	0.057	0.006	0.063	1.2		2.331	0.072	1925
98	25.612	34.786	23.001	0.10	0.006	0.000	0.006	1.3		2.333	0.050	1922
111	25.601	34.983	23.154	0.18	0.226	0.104	0.330	1.3			0.026	1963
122	25.468	35.371	23.488	0.21	0.716	0.213	0.929	1.3		2.385	0.023	1990
141	24.996	35.606	23.812	0.29	1.855	0.145	2.000	1.8		2.403	0.023	2015
161	24.064	35.898	24.314	0.41	3.992	0.028	4.020	1.5		2.418	0.026	2051
182	22.424	35.882	24.780	0.53	4.294	0.016	4.310	1.4
1001	4.012	34.504	27.399	2.31	37.195	0.005	37.200	76.3	133.3