Rick, Johannes J; Wiltshire, Karen Helen (2015): Hydrochemistry time series at List 2, Sylt, Germany, in 1989 [dataset]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.842451
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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: 55.012500 * Longitude: 8.490000
Date/Time Start: 1989-02-02T09:01:00 * Date/Time End: 1989-12-14T08:35:00
Minimum DEPTH, water: 1 m * Maximum DEPTH, water: 1 m
Event(s):
List_2 * Latitude: 55.012500 * Longitude: 8.490000 * 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:
207 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] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-02-02T09:01 | 1 | 27.699 | 4.900 | 8.32 | 264.375 | 3.08 | 2.66 | 15.44 | 5.99 | 0.17 | 68.11 | 38.00 |
| 1989-02-09T08:05 | 1 | 29.470 | 5.100 | 8.34 | 230.000 | 8.30 | 2.13 | 14.03 | 4.75 | 0.05 | 90.72 | 54.00 |
| 1989-07-20T08:05 | 1 | 31.746 | 14.600 | 8.42 | 184.063 | 9.11 | 0.51 | 6.42 | 0.87 | 0.20 | 1.22 | 24.00 |
| 1989-07-24T08:25 | 1 | 32.066 | 16.200 | 8.37 | 172.813 | 7.53 | 0.33 | 7.12 | 1.17 | 0.12 | 0.82 | 8.00 |
| 1989-07-27T09:01 | 1 | 32.223 | 17.000 | 8.34 | 172.813 | 4.87 | 0.83 | 3.98 | 0.45 | 0.00 | 0.72 | 4.70 |
| 1989-08-14T08:05 | 1 | 32.499 | 16.800 | 8.33 | 196.250 | 7.98 | 6.05 | 8.16 | 0.22 | 0.06 | 0.44 | 11.87 |
| 1989-08-17T08:05 | 1 | 32.351 | 18.400 | 8.27 | 173.125 | 7.03 | 1.14 | 10.08 | 1.23 | 0.12 | 0.97 | |
| 1989-08-21T08:35 | 1 | 32.495 | 19.300 | 8.40 | 185.313 | 3.63 | 0.74 | 5.38 | 0.75 | 0.12 | 0.77 | |
| 1989-09-07T08:45 | 1 | 32.818 | 14.900 | 8.25 | 175.938 | 3.76 | 1.00 | 5.72 | 0.93 | 0.36 | 1.07 | 7.25 |
| 1989-10-30T09:01 | 1 | 31.746 | 11.100 | 8.05 | 190.938 | 4.93 | 1.41 | 4.16 | 7.15 | 0.81 | 6.56 | 21.30 |
| 1989-11-02T09:00 | 1 | 31.838 | 9.800 | 8.05 | 190.313 | 4.88 | 1.36 | 3.81 | 5.36 | 0.93 | 5.95 | 16.27 |
| 1989-11-06T08:05 | 1 | 31.890 | 9.500 | 8.06 | 197.813 | 3.99 | 1.32 | 4.68 | 1.77 | 0.73 | 5.70 | 11.33 |
| 1989-11-13T08:05 | 1 | 31.094 | 6.600 | 8.05 | 218.438 | 4.43 | 1.54 | 5.72 | 7.27 | 1.34 | 15.77 | 15.87 |
| 1989-11-16T09:00 | 1 | 30.979 | 6.600 | 8.05 | 212.813 | 6.67 | 1.58 | 5.72 | 7.99 | 1.56 | 19.97 | 25.90 |
| 1989-11-27T08:45 | 1 | 30.513 | 4.000 | 8.05 | 242.813 | 3.53 | 1.99 | 7.99 | 7.21 | 1.76 | 31.75 | 27.27 |
| 1989-11-30T08:45 | 1 | 30.425 | 2.100 | 8.03 | 246.250 | 3.53 | 1.76 | 5.55 | 3.21 | 1.56 | 20.77 | 11.30 |
| 1989-12-04T08:05 | 1 | 30.557 | 4.600 | 8.03 | 239.375 | 3.67 | 1.72 | 6.60 | 3.09 | 1.54 | 28.40 | 12.47 |
| 1989-12-11T09:45 | 1 | 30.336 | 4.100 | 8.04 | 240.625 | 4.87 | 1.72 | 8.69 | 6.25 | 1.68 | 18.91 | 24.06 |
| 1989-12-14T08:35 | 1 | 30.202 | 1.600 | 8.03 | 239.063 | 4.50 | 1.63 | 8.51 | 5.84 | 1.58 | 32.88 | 16.47 |