Citation:

PANGAEA.186542

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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: 165.000000

Date/Time Start: 1994-09-29T09:47:00 * Date/Time End: 1994-09-29T09:47:00

Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 160 m

Event(s):

FLUPAC_016 * Latitude: 0.000000 * Longitude: 165.000000 * Date/Time: 1994-09-29T09:47:00 * 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	Nitrogen, organic, particulate	PON	µmol/l	Rodier, Martine	Element analyser CHN	NP1
9	Nitrogen, organic, particulate	PON	µmol/l	Rodier, Martine	Wet-oxidation procedure	NP2
10	Phosphorus, particulate	PP	µmol/l	Rodier, Martine		organic and inorganic
11	Nitrate and Nitrite	[NO3]- + [NO2]-	µmol/l	Rodier, Martine	Auto-analyzer
12	Silicate	Si(OH)4	µmol/l	Blain, Stéphane	Dissolved silica, colorimetric (Parsons et al., 1984, Pergamon Press, Oxford)
13	Alkalinity, total	AT	mmol(eq)/l	Rodier, Martine	Radiometric determination
14	Biogenic silica	bSiO2	µmol/l	Blain, Stéphane	Biogenic silica concentration (Ragueneau & Tréguer 1994)
15	Ammonium	[NH4]+	µmol/l	Rodier, Martine	Auto-analyzer
16	Carbon, organic and inorganic, particulate	CP	µmol/l	Rodier, Martine	Element analyser CHN
17	Carbon, inorganic, dissolved	DIC	µmol/l	Rodier, Martine	Element analyser CHN

License:

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

Size:

188 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 PON [µmol/l] (NP1, Element analyser CHN)	9 PON [µmol/l] (NP2, Wet-oxidation procedure)	10 PP [µmol/l] (organic and inorganic)	11 [NO3]- + [NO2]- [µmol/l] (Auto-analyzer)	12 Si(OH)4 [µmol/l] (Dissolved silica, colorimetri...)	13 AT [mmol(eq)/l] (Radiometric determination)	14 bSiO2 [µmol/l] (Biogenic silica concentration...)	15 [NH4]+ [µmol/l] (Auto-analyzer)	16 CP [µmol/l] (Element analyser CHN)	17 DIC [µmol/l] (Element analyser CHN)
3	28.909	33.964	21.319	0.03	0.000	0.000	0.310	0.420	0.027	0.000	1.6	2.274	0.017	0.00	3.210	1878
19	28.880	33.983	21.344	0.03	0.000	0.000	0.290	0.410	0.026	0.000	1.6	2.286	0.032	0.00	2.670	1884
39	28.583	34.045	21.491	0.04	0.003	0.000	0.380	0.370	0.025	0.003	1.6	2.280	0.023	0.01	3.120	1885
59	28.477	34.033	21.518	0.04	0.002	0.000	0.270	0.350	0.022	0.002	1.7	2.282	0.025	0.02	2.280	1884
80	28.404	34.072	21.573	0.05	0.000	0.000	0.340	0.410	0.025	0.000	1.6	2.289	0.031	0.03	2.120	1895
90	28.309	34.136	21.653	0.05	0.019	0.001	0.350	0.370	0.024	0.020	1.7	2.292	0.051	0.01	2.580	1899
99	26.996	34.532	22.376	0.20	2.634	0.096	0.300	0.310	0.021	2.730	2.8	2.308	0.049	0.02	2.370	1938
110				0.69	9.741	0.049	0.200	0.260	0.015	9.790	6.5	2.360	0.045	0.02	1.440	2055
120	21.783	35.123	24.380	0.75	10.092	0.028	0.160	0.320	0.013	10.120	7.1	2.357	0.037	0.02	1.720	2056
130	21.800	35.130	24.381	0.80	10.487	0.023	0.250	0.270	0.011	10.510	6.6		0.021	0.01	1.460	2075
140	21.200	35.358	24.720	0.82	10.569	0.021	0.340	0.220	0.010	10.590	6.1	2.374	0.032	0.01	2.790	2075
160	18.288	35.356	25.482	0.97	12.518	0.012	0.180	0.130	0.008	12.530	9.7	2.371	0.014	0.02	1.260	2095