Citation:

PANGAEA.923166

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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: -12.415165 * Median Longitude: -77.438170 * South-bound Latitude: -12.415330 * West-bound Longitude: -77.438170 * North-bound Latitude: -12.415000 * East-bound Longitude: -77.438170

Date/Time Start: 2017-05-20T23:42:00 * Date/Time End: 2017-05-21T00:12:00

Minimum Elevation: -303.0 m * Maximum Elevation: -301.9 m

Event(s):

M137_791-1 * Latitude Start: -12.415000 * Longitude Start: -77.438170 * Latitude End: -12.415330 * Longitude End: -77.438170 * Date/Time Start: 2017-05-20T23:42:00 * Date/Time End: 2017-05-21T00:12:00 * Elevation Start: -303.0 m * Elevation End: -301.9 m * Campaign: (SFB754) * Basis: * Method/Device: Biogeochemical observatory (BIGO)

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:

672 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_791BIGO1-5	BW-1	0.638888889	1	2.306	49.414	0.418	882.971	10.384	566.981	574.728	-0.125	9.791	25.479	53.417	-0.014	476.806	0.129	4.061	22.225	2.541	0.034	29.564	29.612	88.199
M137_791BIGO1-5	BW-2	4.729444444	2	2.316	47.603	0.420	884.154	10.510	566.981	574.728	-0.041	9.942	25.348	54.095	-0.001	481.860	0.216	3.793	22.026	2.583	0.033	28.499	29.600	89.334
M137_791BIGO1-5	BW-3	8.825555556	3	2.286	49.430	0.417	883.620	10.406	566.981	574.728	0.085	9.798	25.166	53.572	0.030	476.679	0.312	3.714	21.906	2.540	0.033	29.947	29.583	88.343
M137_791BIGO1-5	BW-4	12.825277780	4	2.297	46.196	0.419	883.133	10.499	566.981	574.728	-0.085	9.894	25.220	54.121	-0.007	481.007	0.076	3.451	21.969	2.520	0.032	29.087	29.610	89.307
M137_791BIGO1-5	BW-5	16.919861110	5	2.332	48.871	0.420	882.637	10.441	566.981	574.728	-0.143	9.842	25.304	53.704	0.019	478.787	0.226	3.203	21.708	2.470	0.029	28.200	29.592	88.828
M137_791BIGO1-5	BW-6	21.010972220	6	2.287	46.892	0.410	883.489	10.246	566.981	574.728	-0.157	9.631	24.644	52.738	0.017	468.840	0.154	4.509	21.361	2.501	0.030	29.414	29.533	87.622
M137_791BIGO1-5	BW-7	25.087638890	7	2.311	52.043	0.413	883.229	10.360	566.981	574.728	-0.149	9.705	25.377	53.286	-0.003	475.346	0.599	4.323	21.571	2.538	0.033	29.219	29.544	88.259
M137_791BIGO1-5	BW-8	29.177638890	8	2.309	57.946	0.425	882.622	10.479	566.981	574.728	-0.087	9.880	25.419	54.002	0.014	480.516	0.196	4.164	22.155	2.620	0.032	28.927	29.613	88.899
M137_791BIGO1-5	K1-1	0.638888889	1	2.396	41.361	0.421	882.195	10.516	566.981	574.728	-0.153	9.912	25.621	54.138	0.015	481.562	0.214	4.242	22.408	2.584	0.032	30.791	29.565	89.168
M137_791BIGO1-5	K1-2	4.729444444	2	2.373	53.099	0.424	882.587	10.525	566.981	574.728	-0.055	9.910	25.579	54.177	0.014	483.202	0.570	4.156	20.579	2.625	0.039	35.617	29.555	89.716
M137_791BIGO1-5	K1-3	8.825555556	3	2.308	42.478	0.418	882.858	10.482	566.981	574.728	-0.061	9.870	25.472	53.975	-0.001	480.956	0.886	4.140	18.751	2.645	0.039	37.490	29.585	88.948
M137_791BIGO1-5	K1-4	12.825277780	4	2.329	64.401	0.410	882.762	10.310	566.981	574.728	-0.045	9.676	24.931	53.010	0.018	471.571	1.262	4.066	16.855	2.602	0.042	40.970	29.564	87.980
M137_791BIGO1-5	K1-5	16.919861110	5	2.373	58.910	0.418	882.735	10.455	566.981	574.728	-0.078	9.808	25.491	53.796	-0.005	478.726	1.486	4.224	15.476	2.883	0.044	42.785	29.569	88.512
M137_791BIGO1-5	K1-6	21.010972220	6	2.328	47.403	0.420	883.552	10.481	566.981	574.728	-0.079	9.892	25.498	53.981	0.015	480.907	1.830	4.199	13.801	2.982	0.046	44.225	29.607	89.004
M137_791BIGO1-5	K1-7	25.087638890	7	2.374	52.038	0.422	883.436	10.543	566.981	574.728	0.030	9.941	25.649	54.189	0.010	482.758	1.950	4.164	12.778	3.136	0.048	45.582	29.617	89.514
M137_791BIGO1-5	K1-8	29.177638890	8	2.350	51.874	0.419	884.135	10.542	566.981	574.728	-0.052	9.976	25.437	54.060	0.029	481.862	2.349	4.174	11.178	3.216	0.047	47.840	29.610	89.947
M137_791BIGO1-5	K2-1	0.638888889	1	2.350	55.202	0.415	881.710	10.504	566.981	574.728	-0.022	9.854	25.452	54.040	0.009	481.564	0.520	4.128	22.542	2.545	0.032	30.875	29.593	89.593
M137_791BIGO1-5	K2-2	4.729444444	2	2.342	47.784	0.414	883.634	10.389	566.981	574.728	-0.058	9.788	25.216	53.483	0.026	476.098	1.963	4.103	21.024	2.713	0.037	34.933	29.588	88.046
M137_791BIGO1-5	K2-3	8.825555556	3	2.345	40.274	0.421	882.608	10.486	566.981	574.728	0.084	9.842	25.673	53.950	0.019	479.881	3.257	4.107	19.972	3.036	0.042	39.337	29.588	89.261
M137_791BIGO1-5	K2-4	12.825277780	4	2.266	58.466	0.419	883.288	10.453	566.981	574.728	-0.089	9.936	25.292	53.944	0.007	480.145	4.107	4.003	18.620	3.290	0.042	41.975	29.606	89.026
M137_791BIGO1-5	K2-5	16.919861110	5	2.319	45.909	0.414	882.842	10.396	566.981	574.728	0.042	9.800	25.424	53.549	0.013	476.785	5.493	3.899	17.287	3.527	0.049	45.821	29.586	88.065
M137_791BIGO1-5	K2-6	21.010972220	6	2.366	52.930	0.418	881.612	10.470	566.981	574.728	0.314	9.897	25.549	53.842	0.030	480.340	6.729	3.832	16.376	3.788	0.051	49.987	29.563	89.224
M137_791BIGO1-5	K2-7	25.087638890	7	2.406	46.489	0.425	882.347	10.670	566.981	574.728	-0.058	10.029	26.070	54.855	0.032	488.246	7.875	3.784	15.806	4.151	0.057	54.624	29.600	91.244
M137_791BIGO1-5	K2-8	29.177638890	8	2.360	48.006	0.421	882.611	10.572	566.981	574.728	0.057	9.955	25.769	54.337	0.005	484.046	8.754	3.612	14.987	4.372	0.058	56.886	29.597	89.686
M137_791BIGO1-5	Niskin	33.083333330		0.000	30.362	0.411	883.830	10.384	566.981	574.728	0.603	9.977	25.293	53.479	0.013	480.284	0.170	0.520	25.020		0.031	28.220	29.580	88.271
M137_791BIGO1-5	Ü1			2.396	36.886	0.417	875.085	10.352	566.981	568.501	0.495	9.862	25.335	53.142	0.006	477.258	9.900	3.310	11.730	4.900	0.061	59.380	29.302	87.653