Citation:

PANGAEA.923346

Name: In situ flux measurements of nutrients in benthic chambers at station M77/1_526
Published: 2020-09-30
License: https://creativecommons.org/licenses/by/4.0/

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Published: 2020-09-30 • DOI registered: 2020-11-22

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Related to:

Pfannkuche, Olaf (2009): Climate- Biogeochemistry interactions in the tropical ocean of the SE-American oxygen minimum zone : Short Report METEOR Cruise No. 77 Leg 1 Talcahuano (Chile) - Callao (Peru): 22. 10. – 21. 11. 2008. Leibniz Institute of Marine Sciences, IFM-GEOMAR at the University of Kiel, Germany, 27 pp, https://doi.org/10.3289/scr_m77_1

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:

Latitude: -11.000000 * Longitude: -78.254500

Date/Time Start: 2008-11-10T18:32:00 * Date/Time End: 2008-11-10T18:32:00

Event(s):

M77/1_526 * Latitude: -11.000000 * Longitude: -78.254500 * Date/Time: 2008-11-10T18:32:00 * Campaign: * 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	Iron	Fe	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
12	Iodide	I-	µmol/l	Sommer, Stefan	Ion chromatography
13	Potassium	K	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
14	Lithium	Li	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
15	Magnesium	Mg	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
16	Manganese	Mn	µmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
17	Sodium	Na	mmol/l	Sommer, Stefan	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
18	Ammonium	[NH4]+	µmol/l	Sommer, Stefan	Photometry
19	Nitrite	[NO2]-	µmol/l	Sommer, Stefan	Photometry
20	Nitrate	[NO3]-	µmol/l	Sommer, Stefan	Ion chromatography
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:

411 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 Fe [µmol/l] (Inductively coupled plasma at...)	12 I- [µmol/l] (Ion chromatography)	13 K [mmol/l] (Inductively coupled plasma at...)	14 Li [µmol/l] (Inductively coupled plasma at...)	15 Mg [mmol/l] (Inductively coupled plasma at...)	16 Mn [µmol/l] (Inductively coupled plasma at...)	17 Na [mmol/l] (Inductively coupled plasma at...)	18 [NH4]+ [µmol/l] (Photometry)	19 [NO2]- [µmol/l] (Photometry)	20 [NO3]- [µmol/l] (Ion chromatography)	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...)
M77/1_526BIGO3	BW (K gut)		0															0.6100	31.7500		3.3700		64.6800
M77/1_526BIGO3	BW (K gut)	0.0000	1								0.0000							0.9100	31.2200		3.3500		67.9700
M77/1_526BIGO3	BW (K gut)	6.0000	2								0.0000							0.6900	31.0600		3.3900		64.2300
M77/1_526BIGO3	BW (K gut)	13.0000	3								0.0000							0.3600	32.8100		3.3600		64.5100
M77/1_526BIGO3	BW (K gut)	23.0000	4								0.0000							0.4900	31.9100		3.4000		62.0200
M77/1_526BIGO3	BW (K verd.)		0	2.2254													0.5478	0.4679		32.2175	3.5150		40.1035
M77/1_526BIGO3	BW (K verd.)	0.0000	1	2.2596	73.7561	0.4273	830.9467	10.5951	557.0000	1.6741		10.1854	28.3317	53.9707	0.0468	480.0000	0.9879	0.4769		31.7027	3.6335	0.0585	37.6186	28.9900	91.7854
M77/1_526BIGO3	BW (K verd.)	6.0000	2	2.1933	70.3846	0.4165	868.1936	10.2231	557.0000	1.5000		10.0385	29.8846	54.0000	0.0346	480.0000	0.8350	0.4453		31.9310	3.2844	0.0462	39.5797	28.9494	92.1923
M77/1_526BIGO3	BW (K verd.)	13.0000	3	2.2292	87.0588	0.4188	882.1101	10.1059	557.0000	1.5059		10.1176	31.4118	54.2353	0.0588	480.0000	0.0347	0.4274		32.7212	3.5574	0.0471	42.6889	28.9975	91.7647
M77/1_526BIGO3	BW (K verd.)	23.0000	4	2.2870	90.8738	0.4217	863.7583	10.2408	557.0000	1.4563		9.7864	29.8252	53.7087	0.1049	480.0000	0.2993	0.5508		33.5148	3.6879	0.0466	41.8127	29.2198	91.8058
M77/1_526BIGO3	K1 (K gut)	0.0000	1								0.0000							0.8500	31.7200		3.9100		66.9000
M77/1_526BIGO3	K1 (K gut)	6.0000	2								0.0000							0.7400	27.8300		4.7900		78.1000
M77/1_526BIGO3	K1 (K gut)	13.0000	3								0.0000							0.8900	23.3000		6.3100		89.4000
M77/1_526BIGO3	K1 (K gut)	23.0000	4								0.0000							1.0800	16.8800		8.5900		99.6000
M77/1_526BIGO3	K1 (K verd.)	0.0000	1	2.2104	66.5693	0.4286	875.1302	10.7095	557.0000	1.4131		9.9270	27.5620	54.1898	0.0350	480.0000	1.1894	0.9649		30.2276	3.5344	0.0467	39.1590	28.9698	92.3796
M77/1_526BIGO3	K1 (K verd.)	6.0000	2	2.3478	78.4390	0.4226	903.5927	10.6068	557.0000	1.5220		9.9512	27.8634	53.7366	0.0702	480.0000	1.0618	0.7551		30.2385	5.0024	0.0585	50.9678	29.0965	91.9024
M77/1_526BIGO3	K1 (K verd.)	13.0000	3	2.3618	69.0487	0.4221	877.5254	10.1346	557.0000	1.3921		10.0232	29.9582	53.7912	0.0891	480.0000	1.8622	0.7835		25.1967	5.4050	0.0668	60.0679	29.0188	91.6566
M77/1_526BIGO3	K1 (K verd.)	23.0000	4	2.3564	71.0263	0.4239	881.9939	10.5737	557.0000	1.7527		9.9666	27.9523	54.0716	0.0687	480.0000	3.3859	0.9952		17.5360	6.1084	0.0802	72.2946	28.9556	92.2196
M77/1_526BIGO3	K2 (K gut)	0.0000	1								0.0000							0.8400	31.0800		4.3200		72.1000
M77/1_526BIGO3	K2 (K gut)	6.0000	2								0.0000							0.7000	26.0200		5.6000		82.1000
M77/1_526BIGO3	K2 (K gut)	13.0000	3								0.0000							0.9000	20.3600		7.9600		93.1000
M77/1_526BIGO3	K2 (K gut)	23.0000	4								0.0000							1.1100	12.8900		10.2700		110.3000
M77/1_526BIGO3	K2 (K verd.)	0.0000	1	2.3360	70.0730	0.4216	871.6383	10.4526	557.0000	1.4015		9.9270	29.6642	54.0730	0.0701	480.0000	0.5165	0.7278		32.1764	3.9678	0.0584	40.8514	29.0339	92.0292
M77/1_526BIGO3	K2 (K verd.)	6.0000	2	2.3477	97.1707	0.4191	867.0246	10.1151	557.0000	1.7912		9.9512	31.0244	54.3220	0.0585	480.0000	1.6586	0.6774		26.3386	5.8984	0.0702	57.5828	28.9900	92.0195
M77/1_526BIGO3	K2 (K verd.)	13.0000	3	2.2803	102.7737	0.4181	878.3283	10.2423	557.0000	1.8686		9.9270	29.5474	54.0730	0.0584	480.0000	3.2428	0.8823		20.3508	5.5690	0.0818	74.5279	28.8819	91.5620
M77/1_526BIGO3	K2 (K verd.)	23.0000	4	2.4129	73.2743	0.4216	853.9592	10.0885	557.0000	1.6885		10.0885	30.2655	54.3717	0.0637	480.0000	5.2911	1.1578		15.7650	6.5354	0.0850		29.0153	91.8584