Citation:

PANGAEA.842354

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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: 1998-01-05T08:20:00 * Date/Time End: 1998-12-17T00:00:00

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: * Method/Device: Multiple investigations (MULT)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time				Geocode
2	DEPTH, water	Depth water	m			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)

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

388 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]
1998-01-05T08:20	1	30.564	3.85	8.11	1.78	1.98	13.25	5.32	1.37	13.60
1998-01-08T08:20	1	30.115	3.85	8.09	3.47	2.11	16.17	6.57	1.48	14.64
1998-01-12T08:20	1	29.382	3.92	8.09	3.40	2.36	17.15	8.18	1.64	15.51
1998-05-15T08:20	1	30.005	4.52	8.11	2.29	2.49	15.38	6.70	1.38	17.21
1998-01-19T08:15	1	29.140	4.38	8.11	5.09	2.59	19.02	7.56	1.67	20.90
1998-01-22T08:20	1	28.694	2.85	8.11	1.78	1.62	21.87	5.62	1.68	26.43
1998-01-26T08:30	1		1.04	8.10	1.69	2.08	22.98	6.52	1.71	25.87
1998-02-02T08:25	1	29.262	1.15	8.09	3.99	2.60	21.26	6.91	1.28	12.75
1998-02-05T08:25	1	29.264	1.64	8.10	3.38	3.00	22.31	6.00	1.21	14.77
1998-02-09T08:25	1	29.314	2.70	8.09	4.50	3.13	23.19	5.87	0.93	19.71
1998-02-12T08:20	1	29.463	4.60	8.09	5.17	3.60	21.08	7.33	1.00	22.39
1998-02-16T08:20	1	29.590	5.15	8.09	3.91	2.98	17.53	5.90	0.98	23.65
1998-02-19T08:20	1	29.211	4.80	8.11	2.88	1.87	18.95	5.12	1.00	24.38
1998-02-23T08:20	1	28.965	5.03	8.09	2.37	2.06	17.75	7.05	0.98	28.60
1998-03-02T08:20	1	28.873	4.05	8.13	5.68	3.02	17.85	7.77	1.40	37.80
1998-03-23T08:25	1		4.92	8.17	10.77	2.42	20.81	3.63	1.43	32.21
1998-05-07T08:15	1	28.522			3.39	0.42	1.42	1.92	0.57	13.85
1998-05-18T08:15	1	29.099	14.50	8.42	12.11	0.29	1.35	2.91	0.53	6.04
1998-05-20T08:25	1	29.634	14.20	8.47	9.31	0.35	1.22	2.22	0.46	5.98
1998-06-04T07:15	1	30.559	14.48	8.24	2.45	0.77	0.00	5.92	0.42	2.56
1998-06-08T08:20	1	30.521	15.40	8.28	10.50	0.79	1.92	3.34	0.55	1.53
1998-06-11T08:20	1	30.674	15.40	8.30	4.82	0.87	1.59	2.46	0.35	0.98
1998-06-15T08:10	1	30.489	15.20	8.28	4.74	0.74	0.00	2.30	0.42	2.03
1998-06-18T08:10	1	30.781	14.80	8.26	1.86	0.74	1.47	1.89	0.58	1.97
1998-06-25T08:20	1	30.814	17.62	8.25	2.45	1.11	5.87	2.49	0.43	0.59
1998-06-29T08:10	1	31.031	17.20	8.27	1.35	1.25	2.66	2.50	0.36	1.36
1998-07-02T08:20	1	30.841	17.00	8.29	2.45	0.49	2.21	1.34	0.20	0.64
1998-07-20T07:20	1	31.424	16.00	8.29	11.69	1.94	2.63	4.89	0.50	0.35
1998-07-27T08:20	1	31.346	17.20	8.34	1.43	0.63	1.19	1.42	0.05	0.00
1998-07-30T08:20	1	31.287	17.60	8.38	0.84	0.45	0.04	0.00	0.08	0.00
1998-08-10T08:20	1	31.190	17.77	8.31	3.64	1.02	4.27	0.83	0.06	0.00
1998-08-31T08:10	1	31.153	14.88	8.30	1.94	0.64	3.04	0.68	0.00	0.00
1998-09-07T08:15	1	31.188	15.30	8.17	1.94	0.94	5.20	5.21	0.18	0.08
1998-09-10T08:20	1	31.296	15.70	8.27	2.53	0.70	3.37	0.75	0.19	0.00
1998-09-14T08:20	1	30.926	14.89	8.27	3.64	0.83	2.84	0.68	0.12	0.18
1998-09-17T08:20	1	30.985	13.55	8.22	0.75	0.95	3.21	1.74	0.24	0.28
1998-09-24T08:20	1	30.501	13.56	8.26	2.02	0.96	3.67	0.14	0.21	0.15
1998-10-01T08:20	1	30.016	13.05	8.26	5.34	0.83	5.14	3.11	0.52	0.85
1998-11-02T08:15	1	28.783	7.55	8.20		1.87	13.68	2.97	1.44	9.41
1998-11-09T08:20	1	27.795	5.78	8.16		2.33	14.73	8.40	1.50	15.14
1998-11-12T08:20	1	27.669	6.10	8.16		1.82	15.97		1.56	15.87
1998-11-16T08:20	1	26.863	3.19	8.16		2.00	16.33	7.49	1.97	15.32
1998-11-23T08:20	1	27.350	1.30	8.18		3.50	19.43	7.27	2.04	14.75
1998-11-26T08:20	1	27.576	1.58	8.14		1.57	20.38	3.39	1.62	15.77
1998-11-30T00:00	1	27.156
1998-12-07T00:00	1	27.098
1998-12-17T00:00	1	27.344