Civel-Mazens, Matthieu; Crosta, Xavier; Cortese, Giuseppe; Lowe, Vikki; Ikehara, Minoru; Itaki, Takuya; Kohfeld, Karen E: Sea surface temperatures and sub-surface temperatures of sediment core MD19-3580 resampled at a 3 kyrs interval [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.973486 (dataset in review), In: Civel-Mazens, M et al.: Sediment cores MD19-3575CQ, MD19-3580, COR-1PC, PS2606-6 - subsurface, surface temperature (full resolution and resample), and DeltaT records [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.973478 (dataset in review)
Abstract:
The SST records and the subST records of core MD19-3580 (this study) were resampled at a 3kyrs interval to subtract subST to SST. This allowed to reconstruct the evolution of the delta of temperature (deltaT) between surface and subsurface. We here include the resampled and deltaT records.
Related to:
Civel-Mazens, Matthieu; Crosta, Xavier; Cortese, Giuseppe; Lowe, Vikki; Itaki, Takuya; Ikehara, Minoru; Kohfeld, Karen E (2024): Subantarctic jet migrations regulate vertical mixing in the Southern Indian. Earth and Planetary Science Letters, 642, 118877, https://doi.org/10.1016/j.epsl.2024.118877
Coverage:
Latitude: -45.733200 * Longitude: 52.025300
Date/Time Start: 2019-03-04T00:00:00 * Date/Time End: 2019-03-04T00:00:00
Minimum Elevation: -2748.0 m * Maximum Elevation: -2748.0 m
Event(s):
MD19-3580 * Latitude: -45.733200 * Longitude: 52.025300 * Date/Time: 2019-03-04T00:00:00 * Elevation: -2748.0 m * Recovery: 4317 cm * Campaign: MD218 (CROTALE) * Basis: Marion Dufresne (1995) * Method/Device: Giant piston corer (GPC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Civel-Mazens, Matthieu | Geocode | |
| 2 | Sub-surface temperature | SubT | °C | Civel-Mazens, Matthieu | MD19-3575CQ | |
| 3 | Sea surface temperature | SST | °C | Civel-Mazens, Matthieu | DCR-1PC | |
| 4 | Temperature, difference | delta T | °C | Civel-Mazens, Matthieu |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
150 data points