Citation:

PANGAEA.986455 (dataset in review)

Name: Hydrochemistry time series at List Entrance Koenigshafen, Sylt, Germany, in 2014
Published: 2017-03-15
License: https://creativecommons.org/licenses/by/3.0/

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Published: 2017-03-15 • DOI registered: 2017-04-19

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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: 2014-02-10T08:20:00 * Date/Time End: 2014-12-01T08:30:00

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, 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)
13	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)
14	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 3.0 Unported (CC-BY-3.0)

Size:

237 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 DON [µmol/l]	13 DOP [µmol/l]	14 SPM [mg/l]
2014-02-10T08:20	1	28.35	2.30	8.10	3.62	0.80	35.43	5.20	1.07	41.67	8.86		52.19
2014-03-26T08:40	1	27.93	7.15	8.05	3.50	0.45	21.26	1.68	0.63	44.63	9.96	0.05	13.43
2014-04-09T08:43	1	28.45	7.72	8.32	22.12	0.02	0.38	0.78	0.31	29.20	7.84	0.15	29.52
2014-05-05T08:17	1	28.98	11.87	8.77	6.56	0.04	0.55	0.91	0.02	0.10	15.84	0.26	12.37
2014-05-07T08:12	1	29.48	11.54	8.60	5.02	0.05	0.36	0.67	0.02	3.46	11.29	0.21	12.63
2014-06-04T08:18	1	29.55	16.40	8.27	5.27	0.09	0.36	1.04	0.13	0.25	16.02	0.29	3.03
2014-06-18T08:17	1	29.92	17.74	8.28	4.37	0.08	1.25	0.90	0.12	0.31			3.46
2014-07-02T08:15	1	30.69	16.90	8.29	4.87	0.05	0.77	0.45	0.03	0.02	14.09	0.28	4.96
2014-07-21T08:40	1	30.78	20.77	8.09	6.74	0.12	0.40	0.37	0.03	0.20	14.03	0.52	7.06
2014-08-06T08:13	1	31.38	21.76	8.09	4.72	0.26	0.81	0.39	0.02	0.33	16.19	0.39	2.47
2014-09-01T08:22	1	29.44	16.76	8.14	5.83	0.33	1.69	1.07	0.12	1.35	18.26	0.38	3.63
2014-09-03T08:20	1	29.52	16.84	8.12	5.75	0.31	1.53	1.07	0.12	1.13	23.10	0.40	4.26
2014-09-17T08:10	1	29.21	16.93	8.14	7.38	0.27	0.93	0.84	0.06	0.30	17.60	0.34	6.24
2014-09-29T08:14	1	29.87	15.00	8.16	5.95	0.28	0.95	0.37	0.02	0.26	13.93	0.32	2.55
2014-10-01T08:15	1	29.83	15.33	8.18	4.31	0.26	0.94	0.52	0.02	0.57	16.98	0.35	2.43
2014-10-16T08:15	1	29.76	13.76	8.17	3.46	0.39	1.01	2.80	0.21	1.93	13.43	0.27	2.73
2014-10-29T08:12	1	29.62	12.98	8.15	4.47	0.72	5.84	6.46	0.70	9.49	9.14	0.14	6.39
2014-11-03T08:25	1	28.99	12.61	8.13	5.73	0.77	7.72	7.55	1.00	12.52	7.11	0.17	13.14
2014-11-17T08:15	1	29.03	9.94	8.13	3.90	0.78	6.89	8.55	1.52	15.11	14.26	0.20	6.27
2014-12-01T08:30	1	29.20	5.16	8.18	3.53	0.88	7.35	8.39	1.94	17.51	13.73	0.16	8.80