Mata, Mauricio M; Kerr, Rodrigo (2025): Physical oceanography during GOAL cruise Nautilus (2015, 2016, 2017, 2018 and 2019) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.982702
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Published: 2025-09-08 • DOI registered: 2025-10-07
Abstract:
This dataset contains temperature, salinity, fluorescence and dissolved oxygen measurements collected from 2015 to 2019 in the Northern Antarctic Peninsula and vicinities, between 60 and 65 degrees of south latitude. During this period, a total of five cruises were carried out in the area by the High Latitude Oceanography Group (GOAL-FURG), all during the austral summer of the respective years. The NAUTILUS project aims to obtain data in the Antarctic Peninsula to contribute to the knowledge of the freshening of waters around Antarctica and the understanding of the role of dense waters in the acidification of the Southern Ocean. Salinity and temperature were measured using CTD (conductivity, temperature, and depth), and fluorescence and dissolved oxygen were obtained using auxiliary sensors installed in the CTD.
Keyword(s):
Related to:
Dotto, Tiago S; Mata, Mauricio M; Kerr, Rodrigo; Garcia, Carlos Alberto Eiras (2021): A novel hydrographic gridded data set for the northern Antarctic Peninsula. Earth System Science Data, 13(2), 671-696, https://doi.org/10.5194/essd-13-671-2021
Kerr, Rodrigo; Mata, Mauricio M; Mendes, Carlos Rafael B; Secchi, Eduardo Resende (2018): Northern Antarctic Peninsula: a marine climate hotspot of rapid changes on ecosystems and ocean dynamics. Deep Sea Research Part II: Topical Studies in Oceanography, 149, 4-9, https://doi.org/10.1016/j.dsr2.2018.05.006
Mata, Mauricio M; Tavano, Virginia Maria; Garcia, Carlos Alberto Eiras (2018): 15 years sailing with the Brazilian High Latitude Oceanography Group (GOAL). Deep Sea Research Part II: Topical Studies in Oceanography, 149, 1-3, https://doi.org/10.1016/j.dsr2.2018.05.007
Santos-Andrade, Maurício; Kerr, Rodrigo; Orselli, Iole Beatriz Marques; Monteiro, Thiago; Mata, Mauricio M; Goyet, Catherine (2023): Drivers of Marine CO 2 -Carbonate Chemistry in the Northern Antarctic Peninsula. Global Biogeochemical Cycles, 37(3), e2022GB007518, https://doi.org/10.1029/2022GB007518
Funding:
Conselho Nacional de Desenvolvimento Científico e Tecnológico, grant/award no. 405869/2013-4: NAUTILUS Project
Coordenação de Aperfeicoamento de Pessoal de Nível Superior (CAPES), grant/award no. 23038.001421/2014-30: NAUTILUS
National Council for Scientific and Technological Development (CNPq), grant/award no. CNPq/PROANTAR 02/2002: Grupo de Oceanografia de Altas Latitudes (GOAL)
Coverage:
Median Latitude: -62.727950 * Median Longitude: -57.861652 * South-bound Latitude: -64.955200 * West-bound Longitude: -65.007111 * North-bound Latitude: -60.385201 * East-bound Longitude: -51.308807
Date/Time Start: 2015-02-07T20:26:00 * Date/Time End: 2019-01-31T22:34:00
Minimum Elevation: -2950.0 m * Maximum Elevation: -97.0 m
Event(s):
NAUTILUS_I_B18 * Latitude: -62.858900 * Longitude: -59.721100 * Date/Time: 2015-02-10T16:04:00 * Elevation: -809.0 m * Location: Bransfield Strait * Campaign: NAUTILUS_I * Basis: Almirante Maximiano * Method/Device: CTD/Rosette (CTD-RO)
NAUTILUS_I_B19 * Latitude: -62.727600 * Longitude: -59.374100 * Date/Time: 2015-02-10T18:10:00 * Elevation: -1429.0 m * Location: Bransfield Strait * Campaign: NAUTILUS_I * Basis: Almirante Maximiano * Method/Device: CTD/Rosette (CTD-RO)
NAUTILUS_I_B20 * Latitude: -62.605400 * Longitude: -58.872000 * Date/Time: 2015-02-10T21:08:00 * Elevation: -1500.0 m * Location: Bransfield Strait * Campaign: NAUTILUS_I * Basis: Almirante Maximiano * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Mata, Mauricio M | |||
| 2 | Cruise/expedition | Expedition | Mata, Mauricio M | |||
| 3 | Station label | Station | Mata, Mauricio M | |||
| 4 | DATE/TIME | Date/Time | Mata, Mauricio M | Geocode | ||
| 5 | LATITUDE | Latitude | Mata, Mauricio M | Geocode | ||
| 6 | LONGITUDE | Longitude | Mata, Mauricio M | Geocode | ||
| 7 | Depth, water, bottom/maximum | Depth water bot | m | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | |
| 8 | Pressure, water | Press | dbar | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | |
| 9 | Temperature, water | Temp | °C | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | |
| 10 | Conductivity | Cond | mS/cm | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | |
| 11 | Salinity | Sal | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | ||
| 12 | Temperature, water | Temp | °C | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | |
| 13 | Conductivity | Cond | mS/cm | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | |
| 14 | Salinity | Sal | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | ||
| 15 | Oxygen, dissolved | DO | ml/l | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 | |
| 16 | Fluorescence | Fluorescence | mg/m3 | Mata, Mauricio M | CTD, Sea-Bird, SBE 911plus; equipped with Fluorometer, WET Labs, FLRTD; and Dissolved oxygen sensor, Sea-Bird, SBE43 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2685680 data points
Download Data
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