Roca-Martí, Montserrat; Puigcorbé, Viena; Stimac, Ingrid; Rutgers van der Loeff, Michiel M; Masqué, Pere (2016): Total (dissolved + particulate) U-238 and Th-234 specific activities in seawater during POLARSTERN cruise ARK-XXVII/3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.858789, In supplement to: Roca-Martí, Montserrat; Puigcorbé, Viena; Rutgers van der Loeff, Michiel M; Katlein, Christian; Fernández-Méndez, Mar; Peeken, Ilka; Masqué, Pere (2016): Carbon export fluxes and export efficiency in the central Arctic during the record sea-ice minimum in 2012: A joint 234Th/238U and 210Po/210Pb study. Journal of Geophysical Research: Oceans, 121(7), 5030-5049, https://doi.org/10.1002/2016JC011816
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Coverage:
Median Latitude: 84.679446 * Median Longitude: 81.923981 * South-bound Latitude: 81.925000 * West-bound Longitude: 17.597830 * North-bound Latitude: 88.803000 * East-bound Longitude: 131.105670
Date/Time Start: 2012-08-11T08:40:00 * Date/Time End: 2012-09-28T21:40:00
Minimum DEPTH, water: 10 m * Maximum DEPTH, water: 400 m
Event(s):
PS80/231-2 * Latitude: 84.027670 * Longitude: 31.194500 * Date/Time: 2012-08-11T08:40:00 * Elevation: -4055.5 m * Location: Arctic Ocean * Campaign: ARK-XXVII/3 (PS80 IceArc) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO) * Comment: 406m 32.1; Position sensor: Ship's GPS
PS80/246-1 * Latitude: 83.916000 * Longitude: 75.988500 * Date/Time: 2012-08-16T12:48:00 * Elevation: -3466.2 m * Location: Arctic Ocean * Campaign: ARK-XXVII/3 (PS80 IceArc) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO) * Comment: SL=406m; Position sensor: Ship's GPS
PS80/265-1 * Latitude: 83.086170 * Longitude: 110.099670 * Date/Time: 2012-08-22T07:21:00 * Elevation: -3605.4 m * Location: Arctic Ocean * Campaign: ARK-XXVII/3 (PS80 IceArc) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO) * Comment: 407 m; Position sensor: Ship's GPS
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Masqué, Pere | |||
| 2 | Date/Time of event | Date/Time | Masqué, Pere | |||
| 3 | Latitude of event | Latitude | Masqué, Pere | |||
| 4 | Longitude of event | Longitude | Masqué, Pere | |||
| 5 | Elevation of event | Elevation | m | Masqué, Pere | ||
| 6 | Station label | Station | Masqué, Pere | |||
| 7 | DEPTH, water | Depth water | m | Masqué, Pere | Geocode | |
| 8 | Bottle number | Bottle | Masqué, Pere | |||
| 9 | Uranium-238 | 238U | dpm/l | Masqué, Pere | ||
| 10 | Uranium-238, standard deviation | 238U std dev | ± | Masqué, Pere | ||
| 11 | Thorium-234, total | 234Th tot | dpm/l | Masqué, Pere | ||
| 12 | Thorium-234, total, standard deviation | 234Th std dev | ± | Masqué, Pere | ||
| 13 | Thorium-234/Uranium-238 activity ratio | (234Th/238U) | Masqué, Pere | |||
| 14 | Thorium-234/Uranium-238 activity ratio, standard deviation | (234Th/238U) std dev | ± | Masqué, Pere |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
856 data points