Rick, Johannes J; Wiltshire, Karen Helen (2015): Hydrochemistry time series at List Entrance Koenigshafen, Sylt, Germany, in 1992 [dataset]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.842379
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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: 1992-01-09T08:15:00 * Date/Time End: 1992-12-14T09:15:00
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: Long-term time series Sylt * 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 | Oxygen | O2 | µmol/l | Rick, Johannes J | Oxygen, Winkler (Culberson, 1991, WOCE Report 68/91) | |
| 7 | Chlorophyll a | Chl a | µg/l | Rick, Johannes J | Calculated after Jeffrey & Humphrey (1975) | Filtered through GFC, stored frozen (-20°C), Extraction by Acetone |
| 8 | Phosphate | [PO4]3- | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim) | |
| 9 | Silicate | Si(OH)4 | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim) | |
| 10 | Ammonium | [NH4]+ | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim) | |
| 11 | Nitrite | [NO2]- | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim) | |
| 12 | Nitrate | [NO3]- | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim) | |
| 13 | Suspended particulate matter | SPM | mg/l | Rick, Johannes J | Gravimetric analysis (0.4-0.45 µm pore filtered) | Filtered through precombusted GFC filters, stored frozen, dried (60°C) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
379 data points
Data
| 1 Date/Time | 2 Depth water [m] | 3 Sal | 4 Temp [°C] | 5 pH | 6 O2 [µmol/l] | 7 Chl a [µg/l] | 8 [PO4]3- [µmol/l] | 9 Si(OH)4 [µmol/l] | 10 [NH4]+ [µmol/l] | 11 [NO2]- [µmol/l] | 12 [NO3]- [µmol/l] | 13 SPM [mg/l] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1992-01-09T08:15 | 1 | 30.221 | 5.150 | 5.45 | 256.875 | 6.09 | 2.90 | 14.88 | 4.70 | 0.28 | 39.68 | 78.10 |
| 1992-01-13T08:10 | 1 | 30.024 | 3.580 | 7.79 | 257.500 | 1.64 | 1.86 | 15.25 | 2.13 | 0.38 | 55.83 | 23.00 |
| 1992-01-16T08:20 | 1 | 29.775 | 4.510 | 7.74 | 257.500 | 2.05 | 1.82 | 19.28 | 3.98 | 0.24 | 65.54 | 34.27 |
| 1992-03-09T07:40 | 1 | 29.244 | 5.000 | 6.63 | 260.313 | 5.82 | 1.91 | 18.73 | 1.47 | 0.51 | 66.72 | 21.60 |
| 1992-03-16T08:30 | 1 | 29.258 | 5.090 | 4.89 | 260.313 | 1.23 | 20.38 | 1.77 | 0.55 | 55.00 | 42.40 | |
| 1992-03-23T07:45 | 1 | 28.876 | 4.080 | 7.23 | 261.875 | 2.99 | 16.53 | 2.27 | 0.95 | 65.17 | 48.50 | |
| 1992-03-30T08:30 | 1 | 25.579 | 3.580 | 7.64 | 266.563 | 3.43 | 15.25 | 6.12 | 1.03 | 64.20 | ||
| 1992-04-02T07:35 | 1 | 28.170 | 5.360 | 6.87 | 263.750 | 7.76 | 2.65 | 19.10 | 3.39 | 0.95 | 66.03 | 45.20 |
| 1992-05-18T07:35 | 1 | 29.503 | 12.600 | 5.09 | 271.875 | 4.66 | 1.96 | 5.35 | 3.04 | 0.14 | 31.11 | 25.80 |
| 1992-05-21T07:40 | 1 | 29.660 | 14.960 | 5.07 | 264.688 | 4.36 | 3.29 | 5.90 | 2.76 | 0.38 | 23.24 | 11.40 |
| 1992-05-25T07:35 | 1 | 29.692 | 16.820 | 5.76 | 265.313 | 2.91 | 1.08 | 5.90 | 2.20 | 0.46 | 20.51 | 11.60 |
| 1992-06-01T07:00 | 1 | 30.411 | 17.300 | 4.94 | 262.500 | 1.81 | 6.64 | 3.04 | 0.44 | 2.59 | ||
| 1992-06-04T07:25 | 1 | 30.791 | 16.020 | 6.20 | 268.125 | 6.98 | 0.64 | 4.80 | 0.53 | 0.40 | 13.93 | 41.60 |
| 1992-06-15T07:25 | 1 | 31.403 | 17.920 | 3.99 | 265.000 | 10.48 | 2.01 | 4.07 | 4.65 | 0.34 | 9.12 | 18.80 |
| 1992-06-18T07:35 | 1 | 30.970 | 16.860 | 5.07 | 263.750 | 9.89 | 1.12 | 2.24 | 1.57 | 0.40 | 6.24 | 22.80 |
| 1992-06-22T08:30 | 1 | 31.210 | 16.480 | 2.01 | 265.313 | 6.98 | 0.98 | 1.87 | 3.18 | 0.28 | 3.39 | 16.73 |
| 1992-06-25T07:40 | 1 | 31.354 | 16.880 | 4.40 | 261.875 | 6.11 | 1.47 | 0.95 | 3.04 | 0.24 | 2.25 | 11.90 |
| 1992-07-13T07:30 | 1 | 32.664 | 17.760 | 3.83 | 258.125 | 5.53 | 1.77 | 3.70 | 3.32 | 0.26 | 0.40 | 6.75 |
| 1992-07-16T07:27 | 1 | 32.884 | 15.760 | 4.68 | 259.375 | 7.37 | 1.42 | 5.35 | 3.60 | 0.34 | 0.52 | 17.87 |
| 1992-07-20T07:30 | 1 | 32.770 | 18.270 | 5.27 | 261.563 | 8.44 | 0.69 | 3.34 | 1.92 | 0.28 | 0.60 | 10.40 |
| 1992-08-06T07:45 | 1 | 32.380 | 18.500 | 5.00 | 261.250 | 7.76 | 2.75 | 2.97 | 1.92 | 0.14 | 0.01 | 16.45 |
| 1992-08-10T07:25 | 1 | 31.940 | 19.900 | 3.13 | 260.938 | 4.66 | 4.17 | 0.04 | 1.57 | 0.34 | 1.37 | 15.89 |
| 1992-08-13T09:00 | 1 | 16.450 | 4.95 | 260.625 | 6.40 | 2.01 | 1.84 | 0.99 | 0.20 | 0.01 | 18.07 | |
| 1992-08-17T08:35 | 1 | 16.490 | 3.95 | 260.938 | 6.40 | 3.14 | 3.34 | 1.99 | 0.30 | 0.74 | 18.09 | |
| 1992-08-24T08:25 | 1 | 16.260 | 5.48 | 265.000 | 5.24 | 0.98 | 1.32 | 1.36 | 0.24 | 0.49 | 16.79 | |
| 1992-08-27T11:10 | 1 | 16.570 | 4.77 | 265.938 | 6.98 | 2.50 | 2.60 | 0.11 | 0.18 | 0.29 | 16.33 | |
| 1992-08-31T07:35 | 1 | 16.040 | 5.00 | 264.063 | 10.48 | 3.23 | 3.52 | 1.08 | 0.22 | 0.01 | 12.42 | |
| 1992-09-03T07:35 | 1 | 15.660 | 5.40 | 264.375 | 6.98 | 1.67 | 2.60 | 0.67 | 0.26 | 0.12 | 11.07 | |
| 1992-09-07T07:33 | 1 | 14.050 | 5.77 | 264.063 | 2.55 | 4.62 | 4.16 | 0.32 | 0.49 | 40.57 | ||
| 1992-09-10T07:35 | 1 | 14.530 | 5.57 | 263.438 | 2.50 | 8.83 | 3.39 | 0.26 | 0.34 | 13.83 | ||
| 1992-09-21T08:05 | 1 | 15.400 | 255.313 | 120.60 | ||||||||
| 1992-11-23T09:10 | 1 | 3.830 | 258.438 | 2.74 | 16.68 | 0.20 | 1.00 | 34.82 | 45.95 | |||
| 1992-11-26T08:55 | 1 | 5.900 | 258.750 | 11.95 | 4.73 | 12.34 | 0.20 | 1.98 | 25.69 | 105.43 | ||
| 1992-11-30T08:40 | 1 | 4.690 | 234.688 | 9.54 | 5.85 | 18.73 | 2.63 | 1.73 | 35.34 | 125.01 | ||
| 1992-12-03T08:50 | 1 | 6.280 | 230.313 | 5.62 | 3.14 | 10.06 | 0.15 | 2.00 | 26.36 | 84.20 | ||
| 1992-12-07T09:18 | 1 | 3.630 | 227.813 | 23.74 | 5.19 | 19.64 | 0.58 | 2.08 | 33.61 | 267.98 | ||
| 1992-12-10T09:20 | 1 | 4.230 | 237.188 | 3.62 | 1.68 | 23.97 | 0.49 | 2.47 | 32.03 | 79.16 | ||
| 1992-12-14T09:15 | 1 | 5.410 | 237.813 | 6.37 | 3.87 | 18.73 | 2.63 | 2.63 | 41.49 | 129.72 |