Rick, Johannes J; Wiltshire, Karen Helen (2015): Hydrochemistry time series at List Entrance Koenigshafen, Sylt, Germany, in 1974 [dataset]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.842956
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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: 1974-07-18T00:00:00 * Date/Time End: 1974-12-02T00:00:00
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: 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, inductive | ||
| 4 | Temperature, water | Temp | °C | Rick, Johannes J | Reversing thermometer | |
| 5 | Phosphate | [PO4]3- | µmol/l | Rick, Johannes J | Seawater analysis after Koroleff (1976) | |
| 6 | Silicate | Si(OH)4 | µmol/l | Rick, Johannes J | Seawater analysis after Koroleff (1976) | |
| 7 | Ammonium | [NH4]+ | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff | |
| 8 | Nitrite | [NO2]- | µmol/l | Rick, Johannes J | Determination of nitrite (Bendschneider & Robinson, 1952, J Mar Res, 11:87-96) | |
| 9 | Nitrate | [NO3]- | µmol/l | Rick, Johannes J | Seawater analysis (Grasshoff & Wenck, 1969) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
189 data points
Data
| 1 Date/Time | 2 Depth water [m] | 3 Sal | 4 Temp [°C] | 5 [PO4]3- [µmol/l] | 6 Si(OH)4 [µmol/l] | 7 [NH4]+ [µmol/l] | 8 [NO2]- [µmol/l] | 9 [NO3]- [µmol/l] |
|---|---|---|---|---|---|---|---|---|
| 1974-07-18 | 1 | 30.44 | 16.4 | 1.04 | 2.81 | 2.41 | 0.55 | 8.45 |
| 1974-07-22 | 1 | 31.58 | 16.9 | 1.12 | 2.53 | 2.33 | 0.53 | 6.46 |
| 1974-07-25 | 1 | 31.48 | 16.6 | 0.34 | 5.36 | 0.86 | 0.08 | 1.13 |
| 1974-08-01 | 1 | 31.97 | 16.3 | 0.22 | 1.43 | 1.74 | 0.07 | 0.19 |
| 1974-08-05 | 1 | 30.01 | 15.9 | 0.16 | 1.14 | 1.56 | 0.12 | 0.96 |
| 1974-08-08 | 1 | 30.91 | 16.1 | 0.19 | 6.42 | 1.45 | 0.13 | 0.22 |
| 1974-08-19 | 1 | 29.70 | 17.5 | 0.14 | 1.38 | 1.61 | 0.38 | 2.27 |
| 1974-08-22 | 1 | 30.57 | 17.7 | 0.16 | 4.89 | 0.67 | 0.39 | 1.73 |
| 1974-08-29 | 1 | 30.51 | 17.9 | 0.18 | 3.23 | 0.74 | 0.42 | 1.75 |
| 1974-09-02 | 1 | 30.94 | 17.4 | 0.26 | 2.27 | 0.89 | 0.62 | 2.26 |
| 1974-09-09 | 1 | 29.55 | 14.2 | 0.07 | 0.20 | 1.79 | 1.05 | 2.71 |
| 1974-09-12 | 1 | 30.20 | 15.8 | 0.09 | 0.94 | 15.87 | 0.84 | 1.95 |
| 1974-09-16 | 1 | 28.35 | 16.2 | 0.09 | 1.70 | 4.09 | 1.48 | 6.15 |
| 1974-09-19 | 1 | 29.24 | 14.7 | 0.12 | 0.39 | 3.51 | 1.16 | 4.09 |
| 1974-09-26 | 1 | 30.83 | 11.8 | 0.07 | 0.12 | 2.61 | 0.62 | 1.98 |
| 1974-09-30 | 1 | 26.30 | 10.9 | 0.14 | 0.51 | 4.86 | 1.40 | 5.81 |
| 1974-10-03 | 1 | 27.63 | 11.2 | 0.13 | 0.48 | 0.35 | 1.22 | 5.96 |
| 1974-10-07 | 1 | 27.96 | 9.8 | 0.13 | 0.23 | 0.32 | 0.82 | 4.22 |
| 1974-10-10 | 1 | 26.43 | 9.4 | 0.13 | 0.19 | 0.33 | 0.75 | 4.22 |
| 1974-10-14 | 1 | 26.75 | 8.5 | 0.12 | 0.19 | 0.37 | 0.83 | 4.39 |
| 1974-10-18 | 1 | 27.89 | 8.3 | 0.14 | 0.19 | 0.41 | 0.91 | 5.26 |
| 1974-10-21 | 1 | 28.28 | 8.1 | 0.14 | 0.21 | 0.42 | 0.94 | 5.48 |
| 1974-11-04 | 1 | 28.34 | 5.5 | 8.74 | 0.78 | 0.63 | 4.75 | 22.61 |
| 1974-11-07 | 1 | 25.75 | 6.0 | 0.81 | 1.03 | 0.36 | 2.28 | 11.47 |
| 1974-11-18 | 1 | 26.18 | 6.9 | 2.47 | 1.38 | 8.76 | 4.58 | 17.98 |
| 1974-11-21 | 1 | 23.76 | 5.7 | 2.25 | 1.46 | 18.87 | 4.08 | 20.94 |
| 1974-12-02 | 1 | 25.07 | 5.0 | 1.55 | 5.72 | 14.28 | 4.48 | 20.32 |