Aalto, Sanni L; Asmala, Eero; Jilbert, Tom; Hietanen, Susanna (2019): Dissolved organic carbon concentration and dissolved organic matter characteristics in porewater at four sampling stations at Baltic Sea coast in Pojo, Finland, in summer 2017 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.902358, In: Aalto, SL et al. (2019): Dissolved organic matter characteristics and nitrogen transformation rates in sediments of Pojo Bay, Finland [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.902371
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Published: 2019-06-07 • DOI registered: 2022-11-16
Coverage:
Median Latitude: 59.980330 * Median Longitude: 23.414644 * South-bound Latitude: 59.855286 * West-bound Longitude: 23.261780 * North-bound Latitude: 60.091617 * East-bound Longitude: 23.554630
Date/Time Start: 2017-06-01T00:00:00 * Date/Time End: 2017-08-01T00:00:00
Event(s):
POJO_P1 (P1) * Latitude: 60.091617 * Longitude: 23.554630 * Location: Uusimaa, Finland * Method/Device: Multiple investigations (MULT) * Comment: estuary
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Aalto, Sanni L | |||
| 2 | Station label | Station | Aalto, Sanni L | |||
| 3 | Location | Location | Aalto, Sanni L | |||
| 4 | DATE/TIME | Date/Time | Aalto, Sanni L | Geocode | ||
| 5 | Absorption coefficient, 254 nm | ac254 | 1/m | Aalto, Sanni L | CDOM absorption coefficient at 254 nm | |
| 6 | Biological index | BIX | Aalto, Sanni L | Calculated | ||
| 7 | Fluorescence | Fluorescence | arbitrary units | Aalto, Sanni L | humic-like DOM fluorescence | |
| 8 | Carbon, organic, dissolved | DOC | µmol/l | Aalto, Sanni L | ||
| 9 | Humification index | HIX | Aalto, Sanni L | Calculated | ||
| 10 | Spectral slope, 275-295 nm | SpSl 275-295 nm | 1/µm | Aalto, Sanni L | ||
| 11 | Specific ultraviolet absorbance normalized to DOC, 254 nm | SUVA254 | m2/g | Aalto, Sanni L | DOC-specific UV absorbance at 254 nm | |
| 12 | Fluorescence | Fluorescence | arbitrary units | Aalto, Sanni L | protein-like DOM fluorescence |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
152 data points
Data
| 1 Event | 2 Station | 3 Location | 4 Date/Time | 5 ac254 [1/m] (CDOM absorption coefficient a...) | 6 BIX | 7 Fluorescence [arbitrary units] (humic-like DOM fluorescence) | 8 DOC [µmol/l] | 9 HIX | 10 SpSl 275-295 nm [1/µm] | 11 SUVA254 [m2/g] (DOC-specific UV absorbance at...) | 12 Fluorescence [arbitrary units] (protein-like DOM fluorescence) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| POJO_P1 | P1 | Estuary | 2017-08 | 1055 | |||||||
| POJO_P1 | P1 | Estuary | 2017-08 | 695 | |||||||
| POJO_P1 | P1 | Estuary | 2017-08 | 119.249340 | 0.590274330 | 0.981 | 1152 | 12.412089630 | 0.01 | 3.7457 | 0.291 |
| POJO_P1 | P1 | Estuary | 2017-06 | 71.300880 | 0.580159405 | 0.696 | 1010 | 14.730016300 | 0.01 | 2.5545 | 0.182 |
| POJO_P1 | P1 | Estuary | 2017-06 | 1110 | |||||||
| POJO_P1 | P1 | Estuary | 2017-06 | 78.762600 | 0.557491923 | 0.672 | 933 | 14.144368290 | 0.01 | 3.0547 | 0.174 |
| POJO_P10 | P10 | Archipelago | 2017-08 | 40.993400 | 0.630889726 | 0.429 | 1179 | 8.533142714 | 0.02 | 1.2581 | 0.219 |
| POJO_P10 | P10 | Archipelago | 2017-08 | 33.761980 | 0.604117577 | 0.366 | 594 | 7.912789612 | 0.02 | 2.0567 | 0.187 |
| POJO_P10 | P10 | Archipelago | 2017-08 | 29.340220 | 0.628139262 | 0.290 | 506 | 8.903788598 | 0.02 | 2.0982 | 0.131 |
| POJO_P4 | P4 | Estuary | 2017-08 | 84.059500 | 0.528909508 | 0.883 | 1096 | 11.574087550 | 0.01 | 2.7752 | 0.361 |
| POJO_P4 | P4 | Estuary | 2017-08 | 123.026260 | 0.479225707 | 0.908 | 1343 | 11.770188560 | 0.01 | 3.3147 | 0.360 |
| POJO_P4 | P4 | Estuary | 2017-08 | 55.732600 | 0.546579752 | 0.572 | 793 | 10.693942100 | 0.02 | 2.5431 | 0.255 |
| POJO_P4 | P4 | Estuary | 2017-06 | 78.946840 | 0.501012914 | 1.035 | 1239 | 14.011171250 | 0.02 | 2.3056 | 0.357 |
| POJO_P4 | P4 | Estuary | 2017-06 | 1024 | |||||||
| POJO_P4 | P4 | Estuary | 2017-06 | 92.166060 | 0.489982396 | 1.037 | 1327 | 12.766428120 | 0.02 | 2.5132 | 0.396 |
| POJO_STF | STF | Archipelago | 2017-08 | 29.109920 | 0.693100903 | 0.290 | 474 | 9.144407983 | 0.02 | 2.2222 | 0.122 |
| POJO_STF | STF | Archipelago | 2017-08 | 26.852980 | 0.663231648 | 0.260 | 446 | 8.200259410 | 0.02 | 2.1786 | 0.129 |
| POJO_STF | STF | Archipelago | 2017-08 | 26.945100 | 0.686649916 | 0.262 | 431 | 8.052800781 | 0.02 | 2.2622 | 0.123 |
