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Bracher, Astrid (2019): Phytoplankton pigment concentration and phytoplankton groups measured on water samples obtained during POLARSTERN cruise PS106 in the Arctic Ocean. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.899284

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Abstract:
We analysed water samples taken during the Polarstern PS106 cruise with HPLC technique to retrieve phytoplankton pigment concentrations. We further used these data to obtain major phytoplankton groups following the diagnostic pigment analysis. All the details are described in the related publication by Zeppenfeld et al. (2019).
Keyword(s):
diagnostic pigment analysis; HPLC analysis; melt pond; pack ice; phytoplankton pigment concentrations; sea ice sheets; water samples from surface open water
Related to:
Zeppenfeld, Sebastian; van Pinxteren, Manuela; Hartmann, Markus; Bracher, Astrid; Stratmann, Frank; Herrmann, Hartmut (2019): Glucose as a Potential Chemical Marker for Ice Nucleating Activity in Arctic Seawater and Melt Pond Samples. Environmental Science & Technology, 53(15), 8747-8756, https://doi.org/10.1021/acs.est.9b01469
Coverage:
Median Latitude: 79.957160 * Median Longitude: 19.509690 * South-bound Latitude: 64.686500 * West-bound Longitude: 2.742500 * North-bound Latitude: 83.661330 * East-bound Longitude: 34.040000
Date/Time Start: 2017-05-27T09:00:00 * Date/Time End: 2017-07-15T10:50:00
Minimum DEPTH, water: 0.0 m * Maximum DEPTH, water: 0.5 m
Event(s):
PS106_18-2 * Latitude: 81.290530 * Longitude: 9.319940 * Date/Time: 2017-06-02T13:16:00 * Elevation: -1337.0 m * Location: Arctic Ocean * Campaign: PS106/1 (ARK-XXXI/1.1,PASCAL) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS106_21-2 * Latitude Start: 81.949230 * Longitude Start: 10.408890 * Latitude End: 81.939150 * Longitude End: 10.728780 * Date/Time Start: 2017-06-04T06:07:00 * Date/Time End: 2017-06-04T20:55:00 * Elevation Start: -1002.0 m * Elevation End: -1045.0 m * Location: Arctic Ocean * Campaign: PS106/1 (ARK-XXXI/1.1,PASCAL) * Basis: Polarstern * Method/Device: Ice station (ICE)
PS106_27-1 * Latitude Start: 81.904160 * Longitude Start: 10.230330 * Latitude End: 81.871170 * Longitude End: 10.472000 * Date/Time Start: 2017-06-10T06:45:00 * Date/Time End: 2017-06-10T19:21:00 * Elevation Start: -983.0 m * Elevation End: -1066.0 m * Location: Arctic Ocean * Campaign: PS106/1 (ARK-XXXI/1.1,PASCAL) * Basis: Polarstern * Method/Device: Ice station (ICE)
Comment:
We thank Sonja Wiegmann for the HPLC analysis of pigments from the filtered water samples.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventBracher, Astrid
2Sample IDSample IDBracher, Astrid
3CampaignCampaignBracher, Astrid
4Station labelStationBracher, Astrid
5GearGearBracher, Astrid
6DEPTH, waterDepth watermBracher, AstridGeocode
7DATE/TIMEDate/TimeBracher, AstridGeocode – UTC
8LATITUDELatitudeBracher, AstridGeocode
9LONGITUDELongitudeBracher, AstridGeocode
10Chlorophyllide aChlide aµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
11PeridininPeridµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
12Pheophorbide aPhide aµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
1319-ButanoyloxyfucoxanthinBut-fucoµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
14FucoxanthinFucoµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
1519-HexanoyloxyfucoxanthinHex-fucoµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
16AlloxanthinAlloµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
17ZeaxanthinZeaµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
18Chlorophyll bChl bµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
19Divinyl chlorophyll aDV chl aµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
20Chlorophyll aChl aµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
21Pheophytin aPhytin aµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
22Chlorophyll a, HaptophytaChl a Haptophytaµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
23Chlorophyll a, diatomsChl a diatomsµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
24Chlorophyll a, DinoflagellataChl a Dinoflµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
25Chlorophyll a, CyanobacteriaChl a Cyanobµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
26Chlorophyll a, ChlorophytaChl a Chloroµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
27Chlorophyll a, CryptophytaChl a Cryptoµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
28Chlorophyll a, ChrysophytaChl a Chrysoµg/lBracher, AstridHigh Performance Liquid Chromatography (HPLC)
Size:
943 data points

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