Andersson, Leif; Jutterstrøm, Sara (2008): Seawater carbonate chemistry and nutrients measured on water bottle samples during the International Siberian Shelf Study 2008 (ISSS-08) in the Laptev, East Siberian and Chukchi Seas [dataset]. Department of Chemistry, University of Gothenburg, PANGAEA, https://doi.org/10.1594/PANGAEA.715045
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Abstract:
The motivation for ISSS-08 was to alleviate the scarcity of observational data on transport and processing of water, sediment and carbon on the East Siberian Arctic Shelves (ESAS). The region is of particular interest from the perspective of carbon-climate couplings as it has witnessed a 4°C springtime positive temperature anomaly for 2000-2005 compared with preceding decades. A complex sampling program was accomplished during the 50-days ISSS-08 cruise August - September 2008 by participants from 12 organizations in Russia, Sweden, UK and USA.
Project(s):
Funding:
Coverage:
Median Latitude: 73.774882 * Median Longitude: 162.765915 * South-bound Latitude: 69.708200 * West-bound Longitude: 64.642200 * North-bound Latitude: 77.178800 * East-bound Longitude: -173.608500
Date/Time Start: 2008-08-18T05:49:00 * Date/Time End: 2008-09-18T08:57:00
Event(s):
ISSS-08_1 * Latitude: 71.646330 * Longitude: 64.642170 * Date/Time: 2008-08-18T05:49:00 * Location: Kara Sea * Campaign: ISSS-08 (International Siberian Shelf Study 2008) * Basis: Yakov Smirnitskiy * Method/Device: CTD/Rosette (CTD-RO)
ISSS-08_2 * Latitude: 73.405000 * Longitude: 72.995170 * Date/Time: 2008-08-19T00:59:00 * Location: Kara Sea * Campaign: ISSS-08 (International Siberian Shelf Study 2008) * Basis: Yakov Smirnitskiy * Method/Device: CTD/Rosette (CTD-RO)
ISSS-08_3 * Latitude: 73.492000 * Longitude: 79.884830 * Date/Time: 2008-08-19T23:02:00 * Location: Kara Sea * Campaign: ISSS-08 (International Siberian Shelf Study 2008) * Basis: Yakov Smirnitskiy * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | LATITUDE | Latitude | Geocode | |||
| 3 | LONGITUDE | Longitude | Geocode | |||
| 4 | Pressure, water | Press | dbar | Andersson, Leif | CTD, Sea-Bird SBE 911plus | |
| 5 | Temperature, water | Temp | °C | Andersson, Leif | CTD, Sea-Bird SBE 911plus | |
| 6 | Salinity | Sal | Andersson, Leif | CTD, Sea-Bird SBE 911plus | ||
| 7 | Salinity | Sal | Andersson, Leif | Salinometer, Guildline Instruments, 8400A Autosal | ||
| 8 | Nitrate | NITRATE | µmol/kg | Andersson, Leif | Smartchem analyser (spectrophotometric detection) | |
| 9 | Phosphate | PHSPHT | µmol/kg | Andersson, Leif | Smartchem analyser (spectrophotometric detection) | |
| 10 | Silicate | SILCAT | µmol/kg | Andersson, Leif | Smartchem analyser (spectrophotometric detection) | |
| 11 | Ammonium | [NH4]+ | µmol/kg | Andersson, Leif | Smartchem analyser (spectrophotometric detection) | |
| 12 | Oxygen | O2 | µmol/kg | Andersson, Leif | Titration, Winkler | |
| 13 | Carbon dioxide | CO2 | µmol/kg | Andersson, Leif | Coulometric titration | |
| 14 | Alkalinity, total | AT | µmol/kg | Andersson, Leif | Titration potentiometric | |
| 15 | pH | pH | Andersson, Leif | Spectrophotometry | ||
| 16 | Freon-12 (dichlorodifluoromethane) | CFC-12 | pmol/kg | Andersson, Leif | EIectron capture detection gas chromatography (ECD-GC) | |
| 17 | Freon-11 (trichorofluoromethane) | CFC-11 | pmol/kg | Andersson, Leif | EIectron capture detection gas chromatography (ECD-GC) | |
| 18 | Freon-113 | CFC-113 | pmol/kg | Andersson, Leif | EIectron capture detection gas chromatography (ECD-GC) | |
| 19 | Tetrachloromethane | CCl4 | pmol/kg | Andersson, Leif | EIectron capture detection gas chromatography (ECD-GC) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
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