Citation:

PANGAEA.186548

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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: 5.983300 * Longitude: 165.000000

Date/Time Start: 1994-10-01T08:23:00 * Date/Time End: 1994-10-01T08:23:00

Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 1003 m

Event(s):

FLUPAC_022 * Latitude: 5.983300 * Longitude: 165.000000 * Date/Time: 1994-10-01T08:23:00 * 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	Nitrogen, organic, particulate	PON	µmol/l	Rodier, Martine	Element analyser CHN	NP1
10	Nitrogen, organic, particulate	PON	µmol/l	Rodier, Martine	Wet-oxidation procedure	NP2
11	Phosphorus, particulate	PP	µmol/l	Rodier, Martine		organic and inorganic
12	Silicate	Si(OH)4	µmol/l	Blain, Stéphane	Dissolved silica, colorimetric (Parsons et al., 1984, Pergamon Press, Oxford)
13	Oxygen	O2	µmol/l	Rodier, Martine	Oxygen, Winkler (Culberson, 1991, WOCE Report 68/91)
14	Alkalinity, total	AT	mmol(eq)/l	Rodier, Martine	Radiometric determination
15	Biogenic silica	bSiO2	µmol/l	Blain, Stéphane	Biogenic silica concentration (Ragueneau & Tréguer 1994)
16	Ammonium	[NH4]+	µmol/l	Rodier, Martine	Auto-analyzer
17	Carbon, organic and inorganic, particulate	CP	µmol/l	Rodier, Martine	Element analyser CHN
18	Carbon, inorganic, dissolved	DIC	µmol/l	Rodier, Martine	Element analyser CHN

License:

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

Size:

212 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth water [m]	2 Temp [°C] (CTD, Sea-Bird SBE 911plus)	3 Sal (CTD, Sea-Bird SBE 911plus)	4 Sigma-theta [kg/m³] (CTD, Sea-Bird SBE 911plus)	5 [PO4]3- [µmol/l] (Auto-analyzer)	6 [NO3]- [µmol/l] (Auto-analyzer)	7 [NO2]- [µmol/l] (Auto-analyzer)	8 [NO3]- + [NO2]- [µmol/l] (Auto-analyzer)	9 PON [µmol/l] (NP1, Element analyser CHN)	10 PON [µmol/l] (NP2, Wet-oxidation procedure)	11 PP [µmol/l] (organic and inorganic)	12 Si(OH)4 [µmol/l] (Dissolved silica, colorimetri...)	13 O2 [µmol/l] (Oxygen, Winkler (Culberson, 1...)	14 AT [mmol(eq)/l] (Radiometric determination)	15 bSiO2 [µmol/l] (Biogenic silica concentration...)	16 [NH4]+ [µmol/l] (Auto-analyzer)	17 CP [µmol/l] (Element analyser CHN)	18 DIC [µmol/l] (Element analyser CHN)
3	29.119	33.750	21.089	0.03	0.000	0.000	0.000	0.220	0.280	0.018	1.5	190.6	2.264	0.013	0.02	2.490	1867
29	29.157	33.804	21.119	0.03	0.000	0.000	0.000	0.240	0.310	0.018	1.5	191.1	2.262	0.012	0.05	2.150	1867
59	29.108	33.819	21.149	0.04	0.000	0.000	0.000	0.260	0.290	0.018	1.5	192.0	2.270	0.011	0.03	2.280	1871
79	25.612	34.642	22.890	0.13	0.001	0.003	0.004	0.370	0.480	0.028	2.9	181.1	2.324	0.022	0.02	2.860	1964
89	24.262	34.731	23.367	0.21	0.647	0.048	0.695	0.590	0.610	0.040	3.7	173.6	2.342	0.059	0.06	4.600	1991
98	23.333	34.800	23.693	0.37	4.003	0.377	4.380	0.310	0.420	0.024	4.9	155.2	2.336	0.065	0.06	2.470	2005
107	21.902	34.829	24.122	0.50	6.077	0.243	6.320	0.240	0.230	0.013	6.1	148.2	2.334	0.036	0.01	2.060	2025
119	20.258	34.834	24.574	0.64	8.361	0.049	8.410	0.210	0.170	0.009	7.6	138.2	2.342	0.036	0.02	1.910	2049
129	19.839	34.883	24.722	0.71	9.294	0.046	9.340	0.260	0.230	0.017	8.3	135.7	2.344	0.033	0.02	1.980	2056
139	18.695	34.791	24.946	0.83	10.844	0.036	10.880	0.200	0.180	0.013	10.4	128.8	2.345	0.030	0.06	1.320	2071
158	16.716	34.713	25.368	1.03	13.451	0.019	13.470	0.140	0.130	0.012	13.7	122.6	2.339	0.030	0.02	0.810	2096
179	14.656	34.634	25.771	1.26	15.886	0.024	15.910	0.170	0.110	0.010	22.3	111.9		0.029	0.03	1.790
1003	4.667	34.552	27.367	2.90	44.786	0.014	44.800				100.3		2.412				2305