Rick, Johannes J; Romanova, Tatyana; Wiltshire, Karen Helen (2020): Hydrochemistry time series at List Entrance Koenigshafen, Sylt, Germany, in 2015 (Version 2) [dataset]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.918032
Always quote citation above when using data! You can download the citation in several formats below.
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
Original version:
Rick, Johannes J; Romanova, Tatyana; Wiltshire, Karen Helen (2017): Hydrochemistry time series at List Entrance Koenigshafen, Sylt, Germany, in 2015. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.876630
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: 2015-01-13T09:20:00 * Date/Time End: 2015-12-09T09:05:00
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)
Comment:
Version 2 contains more parameters than the previous version.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Rick, Johannes J | Geocode | ||
| 2 | DEPTH, water | Depth water | m | Rick, Johannes J | 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) |
| 12 | Nitrogen, inorganic, dissolved | DIN | 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) |
| 13 | Nitrogen, organic, dissolved | DON | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim) | Filtered through precombusted GFC, stored frozen (-20 °C) |
| 14 | Phosphorus, organic, dissolved | DOP | µmol/l | Rick, Johannes J | Seawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim) | Filtered through precombusted GFC, stored frozen (-20 °C) |
| 15 | Suspended particulate matter | SPM | mg/l | Rick, Johannes J | Gravimetric analysis (0.4-0.45 µm pore filtered) | Filtered through 0.4 µm Nuclepore, stored frozen, dried (60 °C) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
496 data points
Data
| 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] | 12 DIN [µmol/l] | 13 DON [µmol/l] | 14 DOP [µmol/l] | 15 SPM [mg/l] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-01-13T09:20:00 | 1 | 28.39955679 | 4.9394 | 8.074 | 3.78430 | 0.653 | 29.262408790 | 3.294 | 1.081 | 33.018 | 37.393 | 13.1443 | 0.1808 | 37.928 |
| 2015-01-29T08:15:00 | 1 | 29.41245364 | 3.6982 | 8.064 | 2.81396 | 0.867 | 26.816824920 | 4.286 | 1.405 | 33.309 | 39.000 | 10.8124 | 0.1538 | 21.344 |
| 2015-02-09T08:11:00 | 1 | 27.67178991 | 2.2264 | 8.124 | 5.11900 | 0.718 | 34.746388250 | 4.666 | 1.218 | 39.437 | 45.321 | 12.2893 | 0.2522 | 43.984 |
| 2015-02-11T08:15:00 | 1 | 27.60465629 | 2.4923 | 8.029 | 3.41602 | 0.700 | 34.897607460 | 4.683 | 1.142 | 39.565 | 45.390 | 13.1663 | 0.2449 | 22.568 |
| 2015-02-25T08:15:00 | 1 | 28.03981590 | 3.1139 | 8.044 | 4.02618 | 0.765 | 34.689825870 | 3.146 | 1.026 | 43.587 | 47.759 | 11.4573 | 0.2459 | 30.956 |
| 2015-03-30T08:15:00 | 1 | 28.48529669 | 6.0179 | 8.195 | 16.42828 | 0.309 | 18.075135680 | 0.375 | 0.111 | 39.970 | 40.456 | 8.0210 | 0.2410 | 39.436 |
| 2015-04-13T08:15:00 | 1 | 27.13289996 | 7.8002 | 8.301 | 12.38178 | 0.055 | 1.026475825 | 0.485 | 0.125 | 24.777 | 25.387 | 14.5815 | 0.2772 | 17.245 |
| 2015-04-22T08:16:00 | 1 | 27.52899216 | 9.2837 | 8.396 | 7.49094 | 0.037 | 0.244405809 | 0.441 | 0.082 | 15.428 | 15.951 | 10.6712 | 0.2149 | 8.412 |
| 2015-04-27T08:20:00 | 1 | 27.73704376 | 9.8660 | 8.433 | 4.30632 | 0.014 | 0.261436017 | 0.556 | 0.097 | 10.100 | 10.753 | 15.1685 | 0.2929 | 4.040 |
| 2015-05-11T08:15:00 | 1 | 28.29820620 | 11.1560 | 8.451 | 22.29204 | 0.009 | 0.206910228 | 0.364 | 0.068 | 1.409 | 1.841 | 13.8802 | 0.2880 | 19.248 |
| 2015-05-13T08:15:00 | 1 | 28.37817533 | 11.5650 | 8.492 | 11.31202 | 0.032 | 0.300338680 | 0.303 | 0.041 | 0.673 | 1.017 | 14.6525 | 0.2342 | 6.836 |
| 2015-05-26T08:14:00 | 1 | 28.68059324 | 12.4490 | 8.396 | 1.18822 | 0.028 | 0.436963509 | 0.826 | 0.021 | 0.102 | 0.949 | 17.4408 | 0.4054 | 2.100 |
| 2015-06-08T08:15:00 | 1 | 28.77429655 | 14.1060 | 8.252 | 1.99860 | 0.074 | 0.623013618 | 1.289 | 0.136 | 5.904 | 7.329 | 15.2562 | 0.3550 | 4.108 |
| 2015-06-11T08:18:00 | 1 | 28.66491658 | 14.7470 | 8.227 | 2.54596 | 0.083 | 0.546170932 | 1.609 | 0.156 | 4.621 | 6.386 | 16.3587 | 0.4527 | 5.080 |
| 2015-06-22T08:14:00 | 1 | 28.95800615 | 14.3080 | 8.213 | 2.04718 | 0.097 | 0.596402655 | 2.066 | 0.189 | 3.111 | 5.366 | 16.1665 | 0.3320 | 3.932 |
| 2015-06-24T08:40:00 | 1 | 28.99036418 | 14.5360 | 8.240 | 2.81276 | 0.129 | 0.454405714 | 1.759 | 0.189 | 3.086 | 5.034 | 15.5074 | 0.3858 | 6.404 |
| 2015-07-06T08:20:00 | 1 | 29.58637728 | 18.7000 | 8.255 | 4.75890 | 0.055 | 0.630640474 | 1.375 | 0.064 | 0.155 | 1.594 | 14.9885 | 0.3487 | 4.784 |
| 2015-07-08T08:20:00 | 1 | 29.54893072 | 18.0000 | 8.240 | 0.000000000 | 0.000 | 0.000 | |||||||
| 2015-07-22T08:15:00 | 1 | 30.04628630 | 17.7560 | 8.200 | 2.26996 | 0.111 | 1.867003835 | 1.324 | 0.088 | 0.287 | 1.699 | 17.5499 | 0.3081 | 1.784 |
| 2015-08-05T08:22:00 | 1 | 29.64054305 | 17.0290 | 8.241 | 5.90700 | 0.069 | 1.683192982 | 0.888 | 0.066 | 0.269 | 1.223 | 22.9198 | 0.4018 | 2.812 |
| 2015-08-19T08:16:00 | 1 | 29.23657109 | 18.4640 | 8.105 | 6.12834 | 0.360 | 2.578944486 | 3.765 | 0.115 | 0.312 | 4.192 | 27.4165 | 0.5277 | 4.060 |
| 2015-08-24T08:20:00 | 1 | 29.36333683 | 18.8760 | 8.253 | 7.61276 | 0.148 | 0.564599341 | 0.458 | 0.033 | 0.000 | 0.491 | 21.0723 | 0.6176 | 6.104 |
| 2015-08-26T08:20:00 | 1 | 29.56256431 | 18.2140 | 8.194 | 5.94334 | 0.092 | 0.756020364 | 0.951 | 0.043 | 0.063 | 1.057 | 19.1137 | 0.5515 | 10.072 |
| 2015-09-02T08:17:00 | 1 | 29.67858300 | 16.5050 | 8.230 | 2.30348 | 0.277 | 2.523467428 | 2.332 | 0.121 | 0.719 | 3.172 | 19.2218 | 0.4985 | 3.580 |
| 2015-09-07T08:12:00 | 1 | 28.83207032 | 15.0400 | 8.260 | 3.41192 | 0.490 | 3.192397523 | 2.991 | 0.360 | 2.473 | 5.824 | 19.1119 | 0.4285 | 4.516 |
| 2015-09-21T08:15:00 | 1 | 29.04705120 | 14.9910 | 8.281 | 5.19816 | 0.296 | 1.971406680 | 2.367 | 0.240 | 2.002 | 4.609 | 16.0435 | 0.3574 | 4.964 |
| 2015-09-23T08:15:00 | 1 | 28.91148870 | 14.7560 | 8.233 | 4.54082 | 0.309 | 1.694197457 | 2.733 | 0.248 | 2.150 | 5.131 | 12.4063 | 0.2586 | 3.812 |
| 2015-10-05T08:12:00 | 1 | 29.07137791 | 14.4540 | 8.326 | 4.17314 | 0.244 | 1.480951164 | 2.315 | 0.269 | 2.460 | 5.044 | 17.4433 | 0.3995 | 1.560 |
| 2015-10-19T14:33:00 | 1 | 10.2000 | 8.191 | 0.96258 | 0.667 | 5.677000000 | 10.470 | 0.811 | 8.399 | 19.680 | 21.4864 | 0.2713 | 7.116 | |
| 2015-10-21T08:51:00 | 1 | 10.6000 | 8.178 | 0.76544 | 0.598 | 4.496000000 | 8.149 | 0.693 | 7.924 | 16.766 | 16.6333 | 0.2545 | 3.656 | |
| 2015-10-26T09:30:00 | 1 | 28.18355745 | 10.5000 | 8.160 | 1.58704 | 0.603 | 6.227002396 | 9.289 | 0.844 | 9.325 | 19.458 | 17.0180 | 0.2583 | 4.800 |
| 2015-11-04T08:56:00 | 1 | 28.24268578 | 9.4000 | 8.069 | 0.84010 | 0.585 | 6.612943302 | 9.381 | 1.024 | 10.967 | 21.372 | 14.2581 | 0.2356 | 0.664 |
| 2015-11-16T08:50:00 | 1 | 29.26590613 | 10.4670 | 8.173 | 4.67686 | 0.727 | 7.901389909 | 7.427 | 1.138 | 12.536 | 21.101 | 10.9189 | 0.1695 | 25.228 |
| 2015-11-18T08:15:00 | 1 | 30.28780909 | 10.4760 | 8.208 | 4.07330 | 0.704 | 8.751082832 | 6.877 | 1.186 | 11.478 | 19.541 | 12.5834 | 0.2079 | 18.900 |
| 2015-11-24T09:00:00 | 1 | 28.36824901 | 9.7240 | 8.198 | 8.00944 | 0.690 | 11.788116700 | 8.149 | 1.465 | 21.499 | 31.113 | 11.3976 | 0.1251 | 57.348 |
| 2015-11-26T12:18:00 | 1 | 27.95541181 | 6.5000 | 8.201 | 3.76032 | 0.663 | 15.107770280 | 7.541 | 1.492 | 19.650 | 28.683 | 17.3146 | 0.1521 | 24.836 |
| 2015-12-03T08:41:00 | 1 | 28.76817581 | 7.9000 | 8.227 | 2.92696 | 0.695 | 19.005404150 | 5.220 | 1.002 | 23.546 | 29.768 | 14.8359 | 0.1608 | 23.256 |
| 2015-12-07T08:22:00 | 1 | 29.02923902 | 7.8750 | 8.182 | 5.53890 | 0.677 | 19.548048450 | 4.097 | 0.861 | 25.606 | 30.564 | 46.260 | ||
| 2015-12-09T09:05:00 | 1 | 28.77257507 | 7.7933 | 8.167 | 3.50120 | 0.644 | 19.952074140 | 4.309 | 1.010 | 25.172 | 30.491 | 15.1964 | 0.1557 | 35.568 |