Rick, Johannes J; Wiltshire, Karen Helen (2015): Hydrochemistry time series at List Entrance Koenigshafen, Sylt, Germany, in 1989 [dataset]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.842461
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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: 1989-02-02T08:15:00 * Date/Time End: 1989-12-11T10:00:00
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, 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, stored frozen, dried (60°C) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
196 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] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-02-02T08:15 | 1 | 27.700 | 4.900 | 8.19 | 221.563 | 3.23 | 1.30 | 16.85 | 5.17 | 0.24 | 73.50 | 28.20 |
| 1989-02-06T08:05 | 1 | 27.642 | 6.100 | 8.32 | 240.938 | 4.71 | 3.10 | 15.84 | 5.67 | 0.24 | 68.63 | 57.80 |
| 1989-07-20T07:05 | 1 | 31.884 | 13.900 | 8.27 | 179.063 | 5.97 | 0.20 | 8.86 | 1.11 | 0.24 | 0.62 | 16.00 |
| 1989-07-24T07:03 | 1 | 32.181 | 16.400 | 8.34 | 190.938 | 8.63 | 0.60 | 8.34 | 2.07 | 0.08 | 0.62 | 15.13 |
| 1989-07-27T08:01 | 1 | 32.217 | 17.400 | 8.27 | 177.188 | 4.48 | 0.61 | 6.25 | 0.45 | 0.16 | 0.67 | 7.65 |
| 1989-08-14T07:05 | 1 | 32.587 | 17.600 | 8.29 | 182.813 | 6.28 | 2.25 | 11.47 | 2.55 | 0.18 | 0.99 | 17.90 |
| 1989-08-17T07:05 | 1 | 32.281 | 17.400 | 8.19 | 146.250 | 3.92 | 1.67 | 13.56 | 3.86 | 0.28 | 0.82 | |
| 1989-08-21T07:04 | 1 | 32.563 | 19.200 | 8.32 | 170.625 | 6.00 | 0.74 | 4.16 | 0.81 | 0.10 | 0.74 | |
| 1989-09-07T07:45 | 1 | 32.879 | 15.500 | 8.16 | 173.438 | 2.35 | 1.05 | 7.12 | 0.75 | 0.34 | 0.59 | 6.00 |
| 1989-10-30T09:35 | 1 | 31.885 | 11.100 | 8.04 | 185.625 | 4.95 | 1.27 | 3.98 | 7.63 | 0.59 | 4.37 | 15.60 |
| 1989-11-02T07:55 | 1 | 31.827 | 10.100 | 8.04 | 185.938 | 2.82 | 1.32 | 5.20 | 6.49 | 0.87 | 6.63 | 13.93 |
| 1989-11-06T07:45 | 1 | 31.819 | 8.900 | 8.05 | 190.313 | 4.82 | 1.32 | 4.33 | 2.67 | 0.73 | 6.35 | 23.20 |
| 1989-11-13T09:15 | 1 | 31.123 | 7.500 | 8.01 | 195.625 | 5.87 | 1.63 | 6.60 | 9.54 | 1.48 | 16.85 | 22.47 |
| 1989-11-16T08:00 | 1 | 31.066 | 6.000 | 8.02 | 206.563 | 4.07 | 1.58 | 6.60 | 10.62 | 1.58 | 20.20 | 24.47 |
| 1989-11-27T09:02 | 1 | 30.674 | 5.400 | 8.05 | 226.875 | 3.35 | 1.72 | 6.60 | 6.85 | 1.68 | 27.27 | 20.30 |
| 1989-11-30T07:45 | 1 | 30.735 | 2.500 | 8.01 | 245.000 | 3.40 | 1.54 | 6.07 | 3.80 | 1.60 | 20.17 | 10.87 |
| 1989-12-04T07:55 | 1 | 30.676 | 4.900 | 8.03 | 237.188 | 1.73 | 1.63 | 6.94 | 3.09 | 1.56 | 22.89 | 11.40 |
| 1989-12-11T10:00 | 1 | 30.536 | 3.600 | 8.04 | 241.563 | 3.41 | 1.81 | 7.64 | 6.07 | 1.98 | 27.04 | 16.73 |