Uhlig, Christiane; Damm, Ellen (2018): Dimethylsulfoniopropionate and dimethylsulfide concentrations measured on water bottle samples during POLARSTERN cruise PS94 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.896519, In: Uhlig, Christiane; Damm, Ellen; Peeken, Ilka; Krumpen, Thomas; Korhonen, Meri; Ludwichowski, Kai-Uwe (2019): Sea Ice and Water Mass Influence Dimethylsulfide Concentrations in the Central Arctic Ocean [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.901742
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Abstract:
Water samples were collected with 12 L Niskin bottles mounted onto a rosette sampler during the up-cast. Dimethylsulfide (DMS) was analyzed on a gas chromatograph (Varian 450C) which was coupled to a purge and trap system slightly modified from the method described in Kiene and Slezak (2006). Dimethylsulfoniopropionate (DMSP) was analyzed as DMS after alkali cleavage (Dacey and Blough, 1987) with the same analytical procedure as described for DMS.
Related to:
Uhlig, Christiane; Damm, Ellen; Peeken, Ilka; Krumpen, Thomas; Rabe, Benjamin; Korhonen, Meri; Ludwichowski, Kai-Uwe (2019): Sea Ice and Water Mass Influence Dimethylsulfide Concentrations in the Central Arctic Ocean. Frontiers in Earth Science, 7, https://doi.org/10.3389/feart.2019.00179
Coverage:
Median Latitude: 86.088694 * Median Longitude: 115.255936 * South-bound Latitude: 79.251170 * West-bound Longitude: 29.930500 * North-bound Latitude: 89.649170 * East-bound Longitude: -116.830330
Date/Time Start: 2015-08-20T00:45:00 * Date/Time End: 2015-09-24T07:26:00
Minimum DEPTH, water: 1.0 m * Maximum DEPTH, water: 200.0 m
Event(s):
PS94/004-1 * Latitude: 79.251170 * Longitude: 30.047830 * Date/Time: 2015-08-20T00:45:00 * Elevation: -234.0 m * Location: Barents Sea * Campaign: PS94 (ARK-XXIX/3) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS94/034-1 * Latitude: 82.041170 * Longitude: 30.925670 * Date/Time: 2015-08-23T09:33:00 * Elevation: -3224.2 m * Location: Arctic Ocean * Campaign: PS94 (ARK-XXIX/3) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS94/040-3 * Latitude: 82.708830 * Longitude: 30.783500 * Date/Time: 2015-08-24T07:19:00 * Elevation: -3701.0 m * Location: Arctic Ocean * Campaign: PS94 (ARK-XXIX/3) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Uhlig, Christiane | |||
| 2 | Latitude of event | Latitude | Uhlig, Christiane | |||
| 3 | Longitude of event | Longitude | Uhlig, Christiane | |||
| 4 | Date/Time of event | Date/Time | Uhlig, Christiane | |||
| 5 | Bottle number | Bottle | # | Uhlig, Christiane | ||
| 6 | DEPTH, water | Depth water | m | Uhlig, Christiane | Geocode | |
| 7 | Dimethylsulfoniopropionate_gross | DMSP_gross | nmol/l | Uhlig, Christiane | ||
| 8 | Dimethylsulfoniopropionate, standard deviation | DMSP std dev | ± | Uhlig, Christiane | ||
| 9 | Validation flag/comment | Flag comm | Uhlig, Christiane | DMSP; NA: not available. no data: no data collected for this parameter in this sample. no peak: signal equals baseline in raw data. <LOQ: value below limit of quantification | ||
| 10 | Dimethyl sulfide | DMS | nmol/l | Uhlig, Christiane | ||
| 11 | Dimethyl sulfide, standard deviation | DMS std dev | ± | Uhlig, Christiane | ||
| 12 | Validation flag/comment | Flag comm | Uhlig, Christiane | DMS; NA: not available. no data: no data collected for this parameter in this sample. no peak: signal equals baseline in raw data. <LOQ: value below limit of quantification |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
968 data points