Citation:

PANGAEA.918031

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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: 55.015530 * Longitude: 8.439900

Date/Time Start: 2019-01-03T12:05:00 * Date/Time End: 2019-12-20T08:05:00

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

Event(s):

List_Ferry_Terminal * Latitude: 55.015530 * Longitude: 8.439900 * Location: German Bight Wadden Sea * Campaign: * 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 & 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:

208 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]
2019-01-03T12:05:00	1	29.50342810	4.6000	7.904	1.29458	1.074	15.537217030	13.606	1.759	21.845	37.210	31.0373		4.212
2019-04-15T11:30:00	1	27.59286749		8.357	24.45604	0.211	0.309508778	0.723	0.358	15.150	16.231	18.9492	0.1784	21.892
2019-04-18T13:30:00	1	27.70165560		8.473	17.52962	0.128	0.352272607	0.786	0.371	11.301	12.458	19.1538	0.1481	13.920
2019-04-23T14:30:00	1	27.74808009	11.7000	8.396	26.73704	0.294	0.363557663	1.629	0.371	5.881	7.881	46.4106	0.1537	40.184
2019-04-25T09:30:00	1	28.33274738	11.7000	8.338	10.17810	0.087	0.224932818	0.990	0.342	5.708	7.040	18.3678	0.2529	15.360
2019-06-19T14:10:00	1		21.1000	8.272	4.37150	0.087	0.856000000	0.788	0.021	0.075	0.884	15.7601	0.2419	5.024
2019-06-24T09:35:00	1		19.3000	8.781	2.95616	0.123	0.893000000	1.321	0.017	0.007	1.345	21.7957	0.2609	14.796
2019-07-03T14:25:00	1		18.4000	8.137	5.22928	0.256	1.052000000	1.334	0.031	0.354	1.719	23.2741	0.3864	21.728
2019-07-08T10:20:00	1		15.5000	8.089	4.03624	0.457	1.070000000	2.984	0.084	0.616	3.684			31.032
2019-07-11T10:45:00	1		16.3000	8.074	3.61170	0.425	0.852000000	3.883	0.094	0.895	4.872	23.0328	0.1162	12.772
2019-08-29T08:15:00	1		21.9000	8.143	3.71194	0.631	3.057000000	0.788	0.023	0.459	1.270	13.9375	0.2083	4.672
2019-09-03T14:25:00	1		20.3000	8.073	6.17332	0.425	2.890000000	0.496	0.019	0.187	0.702	14.9741	0.3230	13.332
2019-09-05T07:20:00	1		17.5000	8.063	3.62276	0.411	3.820000000	1.123	0.021	0.279	1.423	13.3786	0.2666	7.052
2019-09-09T11:10:00	1		17.5000	8.076	4.56190	0.471	2.443000000	0.484	0.027	0.292	0.803	14.0745	0.2770	3.616
2019-09-30T14:20:00	1		14.8000	8.112	5.35118	0.400	1.706000000	1.946	0.114	0.725	2.785	16.3660	0.3029	13.516
2019-10-02T14:20:00	1		13.0000	8.124	4.85528	0.650	1.857000000	3.275	0.222	1.364	4.861	24.4749	0.3059	10.984
2019-12-16T13:15:00	1		6.0000	7.870	8.06140	0.690	16.099000000	8.403	1.737					52.604
2019-12-20T08:05:00	1		5.3000	7.910	2.26032	0.799	20.350000000	10.040	1.930					11.864