Citation:

PANGAEA.186595

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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: 0.000000 * Longitude: -170.583300

Date/Time Start: 1994-10-14T10:12:00 * Date/Time End: 1994-10-14T10:12:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 1003 m

Event(s):

FLUPAC_072 * Latitude: 0.000000 * Longitude: -170.583300 * Date/Time: 1994-10-14T10:12:00 * 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	Ammonium	[NH4]+	µmol/l	Rodier, Martine	Auto-analyzer
14	Carbon, inorganic, dissolved	DIC	µmol/l	Rodier, Martine	Element analyser CHN

License:

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

Size:

162 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 [NH4]+ [µmol/l]	14 DIC [µmol/l]
2	29.798	35.156	21.915	0.18	0.002	0.010	0.012	1.8	189.1	2.368	0.020	0.22	1966
28	29.753	35.161	21.936	0.23	0.006	0.011	0.017	1.7	190.5	2.355	0.019	0.95	1955
49	29.751	35.200	21.968	0.24	0.023	0.024	0.047	1.7	191.3	2.364	0.023	0.82	1960
59	29.659	35.226	22.019	0.26	0.116	0.049	0.165	1.7	193.3	2.371		0.19	1965
69	29.599	35.260	22.066	0.27	0.259	0.086	0.345	1.6	188.6	2.373	0.029	0.22	1970
80	29.522	35.306	22.127	0.28	0.241	0.079	0.320	1.7	179.9	2.365	0.026	0.27	1962
90	29.229	35.296	22.219	0.35	1.710	0.440	2.150	1.9	183.4	2.376	0.032	1.90	1982
99	28.540	35.120	22.317	0.47	3.818	1.402	5.220	2.4	168.4	2.368	0.021	0.92	1989
118	27.945	35.246	22.609	0.56	6.681	1.379	8.060	2.9	159.2	2.364	0.017	0.46	2003
139	20.936	34.935	24.470	0.89	17.864	0.036	17.900	8.9	119.1	2.353	0.016	0.11	2065
159	18.618	35.169	25.255	1.05	20.585	0.035	20.620	8.9	117.4	2.373	0.025	0.19	2099
181	17.066	35.085	25.572	1.15	22.690	0.040	22.730	10.6			0.015	0.21
1003	4.605	34.551	27.373	3.03		0.027	84.260	98.6	61.7	2.406			2290