Citation:

PANGAEA.986455 (dataset in review)

Name: Hydrochemistry time series at List Entrance Koenigshafen, Sylt, Germany, in 2017
Published: 2020-05-27
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: 2020-05-27 • DOI registered: 2020-06-25

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Related to:

Rick, Johannes J; Scharfe, Mirco; Romanova, Tatyana; van Beusekom, Justus; Asmus, Ragnhild; Asmus, Harald; Mielck, Finn; Kamp, Anja; Sieger, Rainer; Wiltshire, Karen Helen (2023): An evaluation of long-term physical and hydrochemical measurements at the Sylt Roads Marine Observatory (1973–2019), Wadden Sea, North Sea. Earth System Science Data, 15(3), 1037-1057, https://doi.org/10.5194/essd-15-1037-2023

Project(s):

Coastal Ecology @ AWI (AWI_Coast)

Macrobenthic long-term series in the German Bight (LTER_Benthos)

Coverage:

Latitude: 55.038300 * Longitude: 8.438300

Date/Time Start: 2017-01-09T09:20:00 * Date/Time End: 2017-12-13T09:14:00

Minimum DEPTH, water: 1 m * Maximum DEPTH, water: 1 m

Event(s):

List_Entrance_Koenigshafen * Latitude: 55.038300 * Longitude: 8.438300 * Location: German Bight Wadden Sea * Campaign: (Sylt Rømø Bight, Long-term Ecological Research Sylt Roads) * Basis: Wadden Sea Station Sylt * Method/Device: Multiple investigations (MULT)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time		Rick, Johannes J		Geocode
2	DEPTH, water	Depth water	m	Rick, Johannes J		Geocode
3	Salinity	Sal		Rick, Johannes J	Salinometer, Guildline Instruments, 8400B Autosal
4	Temperature, water	Temp	°C	Rick, Johannes J	Reversing thermometer
5	pH	pH		Rick, Johannes J	pH meter, WTW, pH 3000
6	Chlorophyll a	Chl a	µg/l	Rick, Johannes J	Calculated after Jeffrey and Humphrey (1975)	Filtered through GFC, stored frozen (-20°C), Extraction by Acetone
7	Phosphate	[PO4]3-	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through 0.4 µm Nuclepore, stored frozen (-20 °C)
8	Silicate	Si(OH)4	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through 0.4 µm Nuclepore, stored frozen (-20 °C)
9	Ammonium	[NH4]+	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through 0.4 µm Nuclepore, stored frozen (-20 °C)
10	Nitrite	[NO2]-	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through 0.4 µm Nuclepore, stored frozen (-20 °C)
11	Nitrate	[NO3]-	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through 0.4 µm Nuclepore, stored frozen (-20 °C)
12	Nitrogen, inorganic, dissolved	DIN	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through 0.4 µm Nuclepore, stored frozen (-20 °C)
13	Nitrogen, organic, dissolved	DON	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through precombusted GFC, stored frozen (-20 °C)
14	Phosphorus, organic, dissolved	DOP	µmol/l	Rick, Johannes J	Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)	Filtered through precombusted GFC, stored frozen (-20 °C)
15	Suspended particulate matter	SPM	mg/l	Rick, Johannes J	Gravimetric analysis (0.4-0.45 µm pore filtered)	Filtered through 0.4 µm Nuclepore, stored frozen, dried (60 °C)

License:

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

Size:

204 data points

Data

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

1 Date/Time	2 Depth water [m]	3 Sal	4 Temp [°C]	5 pH	6 Chl a [µg/l]	7 [PO4]3- [µmol/l]	8 Si(OH)4 [µmol/l]	9 [NH4]+ [µmol/l]	10 [NO2]- [µmol/l]	11 [NO3]- [µmol/l]	12 DIN [µmol/l]	13 DON [µmol/l]	14 DOP [µmol/l]	15 SPM [mg/l]
2017-01-09T09:20:00	1	29.06819227	3.1752	8.033	3.44288	0.566	19.261149090	7.772	0.376	17.490	25.638	13.9796	0.4196	25.128
2017-02-20T09:30:00	1	28.97024463	2.5356	8.105	4.32116	0.774	25.529282300	6.920	1.548	24.160	32.628	6.4759	0.2413	30.944
2017-02-22T08:35:00	1	28.70762691	2.9024	8.082	4.09388	0.728	28.482217260	7.229	1.585	26.987	35.801	12.6221	0.3082	27.440
2017-03-06T09:20:00	1	27.89941641	4.4154	8.099	3.54600	0.700	31.898661410	7.305	1.461	33.033	41.799	14.8180	0.3560	31.460
2017-03-22T08:25:00	1	28.04248389	5.7846	8.010	5.19532	0.607	26.236701730	4.874	1.334	33.057	39.265	14.0322	0.3126	17.548
2017-04-18T08:40:00	1	28.12444679	8.1064	8.167	13.36314	0.111	0.824830713	2.572	0.166	6.655	9.393	14.5210	0.2630	30.440
2017-04-20T08:30:00	1	27.79261226	8.0599	8.332	5.76040	0.046	0.242414099	0.846	0.141	5.416	6.403	10.1355	0.1861	6.000
2017-05-22T10:15:00	1	29.33955018	14.9700	8.118	3.03476	0.079	1.109899422	0.340	0.040	0.650	1.030	14.7000	0.3005	2.292
2017-06-19T09:33:00	1	29.81274052	17.6170	8.106	1.82142	0.175	0.828020875	0.839	0.110	0.855	1.804	14.1130	0.2155	2.952
2017-07-12T07:25:00	1	30.20438010	18.0060	8.155	2.67958	0.111	0.357996170	0.551	0.010	0.466	1.027	13.0266	0.2003	1.656
2017-07-26T07:50:00	1	30.31247824	18.1270	8.000	2.96888	0.346	2.170412942	1.086	0.062	0.674	1.822	15.2115	0.2194	4.864
2017-08-30T08:12:00	1	30.04859617	18.4400	8.030	2.84192	0.378	1.034843434	0.519	0.016	-0.016	0.519	14.1957	0.2919	2.548
2017-10-02T12:45:00	1	29.08900225	15.2500	8.070		0.394	1.616411977	0.606	0.059	1.393	2.058	15.2472	0.2561	5.924
2017-11-13T09:15:00	1	27.50485424	7.8754	7.960	3.53624	0.627	15.983522530	8.316	1.292	15.512	25.120	15.9518	0.1122	12.500
2017-12-11T09:20:00	1	26.81562184	3.7309	8.001		0.735	30.034767390	6.280	1.089	29.325	36.694	14.2041	0.1714	23.500
2017-12-13T09:14:00	1	27.57233386	3.9857	8.015		0.735	30.348478950	5.557	0.989	30.889	37.435	7.6485		49.504