Braeckman, Ulrike; Pasotti, Francesca; Hoffmann, Ralf; Vázquez, Susana; Wulff, Angela; Schloss, Irene R; Falk, Ulrike; Deregibus, Dolores; Lefaible, Nene; Torstensson, Anders; Al-Handal, Adil Yousif; Wenzhöfer, Frank; Vanreusel, Ann (2021): Chlorophyll a concentration measured in Potter Cove in 2010-2017 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.926689, In: Braeckman, U et al. (2021): Potter Cove climatology, meteorology, oceanography and benthic biogeochemistry and community measurements from 2015-2016 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.926615
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Keyword(s):
Related to:
Braeckman, Ulrike; Pasotti, Francesca; Hoffmann, Ralf; Vázquez, Susana; Wulff, Angela; Schloss, Irene R; Falk, Ulrike; Deregibus, Dolores; Lefaible, Nene; Torstensson, Anders; Al-Handal, Adil Yousif; Wenzhöfer, Frank; Vanreusel, Ann (accepted): Glacial melt disturbance shifts community metabolism of an Antarctic seafloor ecosystem from net autotrophy to heterotrophy. Communications Biology
Project(s):
Coverage:
Latitude: -62.230000 * Longitude: -58.670000
Date/Time Start: 2010-01-01T00:00:00 * Date/Time End: 2017-04-02T06:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 0 m
Event(s):
PotterCove_E1 * Latitude: -62.230000 * Longitude: -58.670000 * Location: Potter Cove, King George Island, Antarctic Peninsula * Method/Device: CTD, Seabird (CTD-R)
Comment:
Water samples were collected at four depths (i.e., 0, 5, 10 and 20 m) at the long-term monitoring station in inner Potter Cove (E1) with 4.7 L Niskin bottles.
For chlorophyll-a (chl-a) analysis, seawater (0.25–2 L) was filtered through 25 mm Whatman GF/F filters under gentle vacuum and dim light.
Chl-a data were integrated over 0–20 m.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Braeckman, Ulrike | Geocode | ||
| 2 | DEPTH, water | Depth water | m | Braeckman, Ulrike | Geocode – integrated over 0–20 m | |
| 3 | Chlorophyll a | Chl a | mg/m3 | Braeckman, Ulrike | GF/F WHA1825047, Whatman, UK | |
| 4 | Chlorophyll a, standard deviation | Chl a std dev | ± | Braeckman, Ulrike |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
134 data points