Citation:

PANGAEA.186597

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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: -166.600000

Date/Time Start: 1994-10-15T10:04:00 * Date/Time End: 1994-10-15T10:04:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 1001 m

Event(s):

FLUPAC_074 * Latitude: 0.000000 * Longitude: -166.600000 * Date/Time: 1994-10-15T10:04:00 * 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, organic, dissolved	DOC	µmol/l	Rodier, Martine	DOC/DON high temperature catalytic combustion
15	Carbon, inorganic, dissolved	DIC	µmol/l	Rodier, Martine	Element analyser CHN

License:

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

Size:

173 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 DOC [µmol/l]	15 DIC [µmol/l]
2	29.558	35.242	22.061	0.20	0.014	0.011	0.025	1.6	192.0		0.015	0.06	73.60	1974
19	29.520	35.237	22.071	0.19	0.015	0.012	0.027	1.6	193.1	2.378	0.017	1.11	73.25	1972
39	29.450	35.299	22.143	0.23	0.401	0.056	0.457	1.5	190.0		0.023	0.13	73.63	1978
49	29.499	35.376	22.185	0.24	0.567	0.070	0.637	1.4	191.4	2.389	0.022	0.19	70.54	1979
59	29.344	35.373	22.236	0.26	0.744	0.107	0.851	1.5	186.7	2.388	0.039	0.23	70.98	1981
79	29.082	35.386	22.335	0.31	1.489	0.161	1.650	1.6	186.5	2.390	0.025	0.57	71.41	1986
99	28.741	35.396	22.458	0.38	2.347	0.383	2.730	1.7	182.7	2.389	0.023	0.60	63.77	1996
109	28.696	35.413	22.487	0.43	2.953	0.887	3.840	1.8	176.5	2.384	0.018	0.29	64.16	1997
118	28.004	35.422	22.722	0.52	4.564	1.036	5.600	2.0	167.7	2.387	0.019	0.47	64.06	2013
138	24.324	35.210	23.714	0.79	10.288	0.062	10.350	6.2	121.6	2.368	0.018	0.17	55.24	2057
159	20.028	35.155	24.882	0.93	12.523	0.037	12.560	7.9	115.6	2.372	0.026	0.16	53.78	2085
177	18.118	35.154	25.369	1.05	13.842	0.028	13.870	9.3				0.15
1001	4.727	34.548	27.357	3.00	47.080	0.020	47.100	90.5	66.6	2.411			41.64	2289