Citation:

PANGAEA.186585

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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: 170.266700

Date/Time Start: 1994-10-09T12:04:00 * Date/Time End: 1994-10-09T12:04:00

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

Event(s):

FLUPAC_062 * Latitude: 0.000000 * Longitude: 170.266700 * Date/Time: 1994-10-09T12:04:00 * 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:

170 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	29.880	34.008	21.026	0.06	0.001	0.000	0.001	1.4	187.0	2.285	0.020	0.28	67.69	1880
29	29.730	33.988	21.064	0.07	0.002	0.000	0.002	1.4	188.7	2.284	0.019	0.31	71.19	1878
59	29.584	34.236	21.302	0.09	0.000	0.000	0.000	1.5	187.4	2.304	0.014	0.17	71.56	1898
70	29.444	34.342	21.429	0.11	0.036	0.000	0.036	1.5	188.8	2.307	0.020	0.23	71.43	1904
79	29.473	34.432	21.488	0.12	0.072	0.000	0.072	1.5	188.0	2.315	0.033	0.23	70.85	1912
89	29.641	34.673	21.613	0.16	0.280	0.053	0.333	1.5			0.066	0.12	70.20
99	29.818	35.185	21.938	0.43	3.362	0.478	3.840	2.1		2.378	0.065	0.15	63.22	2000
109	25.540	35.351	23.450	0.68	8.103	0.227	8.330	3.5			0.038	0.14	53.92
120	21.095	35.202	24.629	0.88	11.345	0.035	11.380	5.9	114.3	2.367	0.024	0.20	47.56	2075
139	19.085	35.278	25.219	0.96	12.329	0.021	12.350	6.7	116.6	2.376	0.019	0.07	49.23	2093
159	18.378	35.272	25.394	1.01	12.861	0.019	12.880	7.0	118.3	2.374	0.023	0.15	47.23	2099
179	17.256	35.206	25.619	1.05	13.411	0.019	13.430	7.7			0.020	0.14	49.68
1001	4.821	34.544	27.344	2.80	42.191	0.009	42.200	74.9	73.3	2.406			42.28	2279