Citation:

PANGAEA.923157

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Related to:

Sommer, Stefan; Dengler, Marcus; Shipboard Scientific Party (2019): Benthic element cycling, fluxes and transport of nutrients and trace metals across the benthic boundary layer in the Peruvian oxygen minimum zone (SFB 754), Cruise No. 137, 06.05. - 29.05.2017, Callao (Peru) - Callao. METEOR-Berichte, Gutachterpanel Forschungsschiffe, M137, 52 pp, https://doi.org/10.2312/cr_m137

Project(s):

Climate - Biogeochemistry Interactions in the Tropical Ocean (SFB754)

Funding:

German Research Foundation (DFG), grant/award no. 27542298 : Climate - Biogeochemistry Interactions in the Tropical Ocean

Coverage:

Median Latitude: -12.399250 * Median Longitude: -77.409665 * South-bound Latitude: -12.409500 * West-bound Longitude: -77.414500 * North-bound Latitude: -12.389000 * East-bound Longitude: -77.404830

Date/Time Start: 2017-05-06T19:14:00 * Date/Time End: 2017-05-06T20:06:00

Minimum Elevation: -275.3 m * Maximum Elevation: -245.0 m

Event(s):

M137_596-1 * Latitude Start: -12.389000 * Longitude Start: -77.404830 * Latitude End: -12.409500 * Longitude End: -77.414500 * Date/Time Start: 2017-05-06T19:14:00 * Date/Time End: 2017-05-06T20:06:00 * Elevation Start: -245.0 m * Elevation End: -275.3 m * Campaign: (SFB754) * Basis: * Method/Device: Micro structure probe (MSS)

Comment:

In situ concentration measurements of nutrients in benthic chambers for benthic flux calculation

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Sommer, Stefan
2	Replicate	Repl		Sommer, Stefan
3	Time in hours	Time	h	Sommer, Stefan
4	Number	No		Sommer, Stefan		Timestep
5	Alkalinity, total	AT	mmol(eq)/l	Sommer, Stefan	Titration, Pavlova
6	Barium	Ba	nmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
7	Boron	B	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
8	Bromide	Br-	µmol/l	Sommer, Stefan	Ion chromatography
9	Calcium	Ca	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
10	Chlorine	Cl	mmol/l	Sommer, Stefan	Ion chromatography
11	Chlorine	Cl	mmol/l	Sommer, Stefan	Ion chromatography
12	Iron	Fe	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
13	Hydrogen sulfide	H2S	µmol/l	Sommer, Stefan	Photometric
14	Potassium	K	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
15	Lithium	Li	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
16	Magnesium	Mg	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
17	Manganese	Mn	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
18	Sodium	Na	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
19	Ammonium	[NH4]+	µmol/l	Sommer, Stefan	Photometry
20	Nitrite	[NO2]-	µmol/l	Sommer, Stefan	Photometry
21	Nitrate	[NO3]-	µmol/l	Sommer, Stefan	Ion chromatography
22	Phosphate	[PO4]3-	µmol/l	Sommer, Stefan	Photometry
23	Silicon	Si	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
24	Silicate	Si(OH)4	µmol/l	Sommer, Stefan	Photometry
25	Sulfate	[SO4]2-	mmol/l	Sommer, Stefan	Ion chromatography
26	Strontium	Sr	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

624 data points

Data

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

1 Sample label	2 Repl	3 Time [h]	4 No (Timestep)	5 AT [mmol(eq)/l] (Titration, Pavlova)	6 Ba [nmol/l] (Inductively coupled plasma at...)	7 B [mmol/l] (Inductively coupled plasma at...)	8 Br- [µmol/l] (Ion chromatography)	9 Ca [mmol/l] (Inductively coupled plasma at...)	10 Cl [mmol/l] (Ion chromatography)	11 Cl [mmol/l] (Ion chromatography)	12 Fe [µmol/l] (Inductively coupled plasma at...)	14 K [mmol/l] (Inductively coupled plasma at...)	15 Li [µmol/l] (Inductively coupled plasma at...)	16 Mg [mmol/l] (Inductively coupled plasma at...)	17 Mn [µmol/l] (Inductively coupled plasma at...)	18 Na [mmol/l] (Inductively coupled plasma at...)	19 [NH4]+ [µmol/l] (Photometry)	20 [NO2]- [µmol/l] (Photometry)	21 [NO3]- [µmol/l] (Ion chromatography)	22 [PO4]3- [µmol/l] (Photometry)	23 Si [mmol/l] (Inductively coupled plasma at...)	24 Si(OH)4 [µmol/l] (Photometry)	25 [SO4]2- [mmol/l] (Ion chromatography)	26 Sr [µmol/l] (Inductively coupled plasma at...)
M137_596BIGO2-1	BW-1	0.630000000	1	2.421	45.991	0.437	859.305	10.985	557.796	556.580	0.393	10.131	25.979	55.682	-0.100	493.452	0.381	3.556	23.476	2.500	0.032	33.820	28.880	91.775
M137_596BIGO2-1	BW-2	4.971944444	2	2.406	50.105	0.432	866.572	10.842	557.796	556.580	0.740	10.000	25.578	54.933	-0.086	485.271	0.351	3.684	22.250	2.552	0.034	36.498	29.095	90.870
M137_596BIGO2-1	BW-3	9.310000000	3	2.371	47.322	0.417	871.731	10.565	557.796	556.580	0.137	9.676	24.581	53.592	-0.059	473.545	1.316	3.865	21.280	2.474	0.027	33.432	29.272	88.074
M137_596BIGO2-1	BW-4	13.733611110	4	2.344	46.249	0.418	857.530	10.473	557.796	556.580	0.031	9.609	24.606	53.129	-0.104	469.183	1.604	3.716	21.041	2.463	0.030	33.068	28.896	87.632
M137_596BIGO2-1	BW-5	18.070972220	5	2.333	59.212	0.424	865.533	10.539	557.796	556.580	0.014	9.698	24.783	53.490	-0.094	473.289	1.756	3.713	21.351	2.448	0.030	31.969	29.116	87.781
M137_596BIGO2-1	BW-6	22.405972220	6	2.328	43.902	0.421	873.166	10.546	557.796	556.580	0.037	9.686	24.835	53.425	-0.109	473.061	0.708	3.955	20.778	3.351	0.032	32.900	29.232	88.045
M137_596BIGO2-1	BW-7	26.824722220	7	2.340	39.765	0.419	859.594	10.531	557.796	556.580	0.028	9.733	24.843	53.325	-0.089	471.738	0.567	4.211	21.437	2.550	0.034	33.381	28.936	87.818
M137_596BIGO2-1	BW-8	31.160555560	8	2.346	41.065	0.410	867.580	10.285	557.796	556.580	0.036	9.467	23.954	52.169	-0.105	462.073	1.281	4.179	22.447	2.579	0.026	29.528	29.107	85.825
M137_596BIGO2-1	K1-1	0.630000000	1	2.394	44.829	0.421	856.202	10.492	557.796	556.580	0.052	9.615	24.874	53.189	-0.044	469.783	1.468	3.604	22.379	2.533	0.031	33.293	28.893	87.283
M137_596BIGO2-1	K1-2	4.971944444	2	2.382	45.094	0.416	864.639	10.466	557.796	556.580	-0.063	9.628	24.927	53.145	-0.097	468.153	4.261	3.843	19.446	2.672	0.038	41.035	29.179	87.655
M137_596BIGO2-1	K1-3	9.310000000	3	2.412	78.228	0.431	871.539	10.746	557.796	556.580	0.007	9.898	25.387	54.399	-0.105	481.234	6.679	4.096	16.889	2.963	0.053	50.387	29.360	89.919
M137_596BIGO2-1	K1-4	13.733611110	4	2.420	72.615	0.445	856.047	10.961	557.796	556.580	0.073	10.291	26.278	56.428	-0.077	501.191	8.970	4.188	14.218	3.264	0.061	59.858	28.962	91.483
M137_596BIGO2-1	K1-5	18.070972220	5	2.389	58.843	0.418	866.908	10.441	557.796	556.580	-0.008	9.587	24.609	52.979	-0.111	468.113	11.697	4.160	11.571	3.511	0.048	51.337	29.118	87.077
M137_596BIGO2-1	K1-6	22.405972220	6	2.395	44.744	0.425	873.879	10.651	557.796	556.580	0.046	9.952	25.093	53.927	-0.091	479.296	13.057	4.120	10.211	3.781	0.052	53.211	29.366	88.963
M137_596BIGO2-1	K1-7	26.824722220	7	2.446	58.658	0.423	856.222	10.586	557.796	556.580	0.074	9.781	25.169	53.602	-0.102	473.825	16.967	4.065	7.834	4.065	0.050	53.288	28.958	88.009
M137_596BIGO2-1	K1-8	31.160555560	8	2.386	68.198	0.411	862.891	10.404	557.796	556.580	0.121	9.687	24.732	52.688	3.847	467.375	18.160	3.912	6.098	4.365	0.055	57.315	29.099	86.663
M137_596BIGO2-1	K2-1	0.630000000	1	2.369	56.559	0.416	848.829	10.392	557.796	556.580	0.075	9.588	24.736	52.759	-0.095	464.638	1.837	3.618	22.262	2.485	0.043	44.323	28.732	86.701
M137_596BIGO2-1	K2-2	4.971944444	2	2.375	50.568	0.416	855.738	10.474	557.796	556.580	-0.035	9.713	25.077	53.073	-0.055	468.250	4.046	3.792	20.643	2.782	0.037	33.511	28.925	87.654
M137_596BIGO2-1	K2-3	9.310000000	3	2.361	49.002	0.409	858.073	10.337	557.796	556.580	0.120	9.534	24.670	52.414	-0.087	462.114	6.064	3.901	18.672	2.786	0.037	39.456	29.098	86.205
M137_596BIGO2-1	K2-4	13.733611110	4	2.360	54.493	0.410	848.976	10.397	557.796	556.580	0.034	9.646	24.840	52.708	-0.086	464.777	7.725	3.912	16.817	2.965	0.041	42.519	28.835	86.700
M137_596BIGO2-1	K2-5	18.070972220	5	2.419	72.171	0.402	851.040	10.073	557.796	556.580	2.112	9.208	25.009	51.065	-0.077	448.804	11.096	4.005	15.303	3.136	0.038	44.151	28.910	83.758
M137_596BIGO2-1	K2-6	22.405972220	6	2.360	75.105	0.408	860.304	10.249	557.796	556.580	-0.003	9.433	24.388	51.952	-0.069	457.946	11.816	3.937	13.685	3.224	0.044	45.922	29.033	85.497
M137_596BIGO2-1	K2-7	26.824722220	7	2.442	71.310	0.417	845.854	10.510	557.796	556.580	-0.013	9.683	25.016	53.208	-0.108	469.616	13.824	4.008	12.397	3.558	0.048	49.984	28.693	88.119
M137_596BIGO2-1	K2-8	31.160555560	8	2.424	43.894	0.412	852.223	10.312	557.796	556.580	0.119	9.551	24.502	52.346	-0.070	461.295	14.931	3.880	10.831	3.590	0.048	45.213	28.996	85.941