Citation:

PANGAEA.923162

Name: In situ flux measurements of nutrients in benthic chambers at station M137_696-1
Published: 2020-09-29
License: https://creativecommons.org/licenses/by/4.0/

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2020-09-29 • DOI registered: 2020-11-22

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

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: -12.358415 * Median Longitude: -77.361750 * South-bound Latitude: -12.358500 * West-bound Longitude: -77.361830 * North-bound Latitude: -12.358330 * East-bound Longitude: -77.361670

Date/Time Start: 2017-05-13T20:57:00 * Date/Time End: 2017-05-13T21:16:00

Minimum Elevation: -194.4 m * Maximum Elevation: -193.0 m

Event(s):

M137_696-1 * Latitude Start: -12.358330 * Longitude Start: -77.361830 * Latitude End: -12.358500 * Longitude End: -77.361670 * Date/Time Start: 2017-05-13T20:57:00 * Date/Time End: 2017-05-13T21:16:00 * Elevation Start: -193.0 m * Elevation End: -194.4 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	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:

676 data points

Data

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

1 Sample label	2 Repl	3 Time h [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...)	13 H2S [µmol/l] (Photometric)	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_696BIGO1-3	BW-1	0.636388889	1	2.266	36.100	0.416	816.061	10.131	567.320	569.475	0.123	0.000	9.699	25.294	52.665	0.036	467.952	1.095	0.657	24.612	2.274	0.030	31.812	28.957	86.838
M137_696BIGO1-3	BW-2	4.814583333	2	2.260	47.615	0.415	749.542	10.063	567.320	569.475	0.003	0.000	9.721	24.868	52.365	0.033	466.516	0.354	0.246	23.683	2.100	0.024	24.777	28.930	86.110
M137_696BIGO1-3	BW-3	9.073472222	3	2.279	59.297	0.431	829.527	10.458	567.320	569.475	0.061	0.000	10.061	25.980	54.352	0.033	484.985	0.743	0.215	27.414	2.336	0.029	28.060	28.957	90.213
M137_696BIGO1-3	BW-4	13.323750000	4	2.280	63.196	0.424	825.317	10.274	567.320	569.475	0.158	0.000	9.862	25.667	53.405	0.044	473.759	0.653	0.220	26.572	2.242	0.027	26.928	29.007	87.638
M137_696BIGO1-3	BW-5	17.496944440	5	2.233	54.231	0.419	895.869	10.219	567.320	569.475	0.071	0.000	9.756	25.334	53.186	0.027	472.836	2.687	0.627	24.433	3.720	0.026	26.502	29.008	87.928
M137_696BIGO1-3	BW-6	21.748750000	6	2.229	56.464	0.420	865.083	10.186	567.320	569.475	0.040	0.000	9.733	25.469	52.940	0.028	472.006	2.497	0.804	24.735	2.745	0.026	27.866	28.994	87.265
M137_696BIGO1-3	BW-7	25.920972220	7	2.235	54.178	0.421	862.205	10.280	567.320	569.475	0.037	0.000	9.807	25.689	53.464	0.045	475.170	0.613	1.203	25.563	2.692	0.025	27.835	28.871	88.388
M137_696BIGO1-3	BW-8	30.174861110	8	2.262	41.715	0.419	858.269	10.218	567.320	569.475	0.033	0.000	9.727	25.465	53.110	0.041	473.738	1.446	0.940	24.795	2.735	0.026	24.699	28.940	88.077
M137_696BIGO1-3	K1-1	0.636388889	1	2.210	55.626	0.418	898.229	10.247	567.320	569.475	-0.003	0.000	9.743	25.520	53.324	0.049	478.581	2.389	0.678	23.754	2.330	0.028	31.202	28.963	87.800
M137_696BIGO1-3	K1-2	4.814583333	2	2.279	40.134	0.419	893.141	10.192	567.320	569.475	0.080	0.000	9.656	25.439	53.053	0.009	472.826	8.333	1.463	19.770	2.670	0.038	38.580	28.861	87.575
M137_696BIGO1-3	K1-3	9.073472222	3	2.309	63.406	0.423	991.925	10.293	567.320	569.475	0.348	0.000	9.741	25.789	53.621	0.045	476.666	14.667	2.094	16.160	3.101	0.048	48.900	28.837	88.196
M137_696BIGO1-3	K1-4	13.323750000	4	2.306	71.896	0.422	909.773	10.301	567.320	569.475	0.096	0.000	9.778	25.750	53.593	0.029	478.436	16.628	1.904	14.892	3.169	0.050	50.701	28.892	88.627
M137_696BIGO1-3	K1-5	17.496944440	5	2.318	38.661	0.419	914.602	10.182	567.320	569.475	0.012	0.000	9.746	25.244	52.929	0.016	472.845	19.380	2.152	13.112	3.366	0.055	56.101	28.926	86.864
M137_696BIGO1-3	K1-6	21.748750000	6	2.313	63.065	0.418	931.246	10.228	567.320	569.475	0.145	0.000	9.738	25.303	53.240	0.016	475.900	23.219	3.292	9.491	3.678	0.061	60.132	28.912	87.975
M137_696BIGO1-3	K1-7	25.920972220	7	2.251	59.469	0.416	951.299	10.171	567.320	569.475	0.323	0.000	9.693	25.394	52.931	0.064	471.366	24.810	4.197	7.399	3.640	0.061	61.205	28.904	87.025
M137_696BIGO1-3	K1-8	30.174861110	8	2.386	69.937	0.417	957.298	10.192	567.320	569.475	0.085	0.000	9.688	25.482	53.000	0.039	472.312	26.276	5.001	5.543	3.717	0.062	62.365	28.857	87.512
M137_696BIGO1-3	K2-1	0.636388889	1	2.296	50.676	0.423	967.683	10.359	567.320	569.475	0.077	0.000	9.844	25.704	53.803	0.035	480.359	2.899	1.093	22.924	2.319	0.035	34.297	28.899	88.923
M137_696BIGO1-3	K2-2	4.814583333	2	2.294	44.262	0.421	919.127	10.210	567.320	569.475	0.074	0.000	9.713	25.237	53.189	0.012	474.581	10.142	1.524	18.041	2.683	0.042	41.095	28.957	87.640
M137_696BIGO1-3	K2-3	9.073472222	3	2.341	72.228	0.426	954.663	10.303	567.320	569.475	0.019	0.000	9.776	25.695	53.641	0.008	477.465	16.085	2.034	13.587	2.941	0.054	53.331	28.871	88.301
M137_696BIGO1-3	K2-4	13.323750000	4	2.361	57.051	0.427	933.967	10.420	567.320	569.475	0.174	0.000	9.921	25.834	54.252	0.014	481.692	20.505	2.224	10.589	3.255	0.057	58.782	28.931	89.108
M137_696BIGO1-3	K2-5	17.496944440	5	2.369	61.362	0.424	938.013	10.285	567.320	569.475	0.046	0.000	9.764	25.624	53.553	0.040	477.427	24.772	2.472	7.206	3.419	0.065	65.572	28.876	88.367
M137_696BIGO1-3	K2-6	21.748750000	6	2.342	68.094	0.415	935.002	10.186	567.320	569.475	0.056	0.000	9.694	25.511	52.940	0.021	471.306	28.950	3.013	4.337	3.541	0.073	71.289	28.926	87.506
M137_696BIGO1-3	K2-7	25.920972220	7	2.342	64.756	0.417	949.160	10.211	567.320	569.475	0.087	0.000	9.682	25.249	53.115	0.024	476.197	32.166	3.134	2.356	2.828	0.076	75.773	28.920	87.838
M137_696BIGO1-3	K2-8	30.174861110	8	2.464	71.747	0.413	909.032	10.140	567.320	569.475	0.299	0.000	9.686	25.224	52.782	0.035	470.833	34.185	3.022	1.585	4.237	0.077	78.071	28.969	86.958
M137_696BIGO1-3	Niskin	35.000000000			30.279	0.427	863.499	10.354	567.320	569.475	1.757	0.000	10.047	25.668	53.859	0.033	480.686	1.495	0.680	25.056		0.024	22.980	29.113	88.985
M137_696BIGO1-3	Ü1				34.589	0.418	863.475	10.270	567.320	568.917	0.273	0.000	9.955	25.340	53.314	0.011	475.822	26.630	5.430	2.670	4.240	0.068	67.113	29.015	88.320
M137_696BIGO1-3	Ü2						862.916		567.320	565.451														28.827