Montes, Ivonne; Mosquera, Kobi; Manay, Roger: Temperature, salinity, and oxygen profiles from CTD-O stations during the ANTAR XXVII cruise in the Bransfield Strait, February 2020 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.982235 (dataset in review)
Abstract:
During the ANTAR XXVII cruise in February 2020, hydrographic casts of temperature, salinity, pressure, and dissolved oxygen were obtained using a Seabird SBE 911plus CTDO system, equipped with an SBE43 oxygen sensor, aboard the RV BAP Carrasco (BOP 171). Data collection was conducted along three transects (T1, T3, and T4) in the Bransfield Strait, covering the region between the Antarctic Peninsula and the southern coasts of King George, Nelson, and Roberts Islands. The sensors, factory-calibrated prior to deployment in January, did not undergo additional calibration during or after the campaign. Basic quality control procedures were applied, including the exclusion of anomalous values. This dataset is part of the scientific efforts of Peru's National Antarctic Program, under the project titled "Structure and Dynamics of Circulation in the Bransfield Strait."
Keyword(s):
Related to:
Montes, Ivonne; Mosquera, Kobi; Manay, Roger (in prep.): In-situ Hydrographic Observations in the Bransfield Strait, Antarctica, from CTDO and uCTD Measurements During the ANTAR XXVII Expedition (February 2020).
Coverage:
Median Latitude: -62.705662 * Median Longitude: -58.432937 * South-bound Latitude: -62.876300 * West-bound Longitude: -58.842600 * North-bound Latitude: -62.561900 * East-bound Longitude: -58.001500
Date/Time Start: 2020-02-04T15:50:00 * Date/Time End: 2020-02-08T16:09:00
Minimum DEPTH, water: 7.956 m * Maximum DEPTH, water: 1708.463 m
Event(s):
ANTAR27_1-6 * Latitude: -62.685700 * Longitude: -58.001500 * Date/Time: 2020-02-04T15:50:00 * Elevation Start: 8.0 m * Elevation End: 806.0 m * Campaign: ANTAR_XXVII * Basis: B.A.P. Carrasco
ANTAR27_1-7 * Latitude: -62.643900 * Longitude: -58.069300 * Date/Time: 2020-02-04T17:41:00 * Elevation Start: 8.0 m * Elevation End: 1356.0 m * Campaign: ANTAR_XXVII * Basis: B.A.P. Carrasco
ANTAR27_1-8 * Latitude: -62.602100 * Longitude: -58.137100 * Date/Time: 2020-02-04T19:30:00 * Elevation Start: 8.0 m * Elevation End: 1509.1 m * Campaign: ANTAR_XXVII * Basis: B.A.P. Carrasco
Comment:
This dataset is part of the project entitled "Structure and Dynamics of Circulation in the Bransfield Strait" which was financed through the Peruvian Results-Based Budget Program PPR 068, entitled "Reduction of Vulnerability and Emergency Attention for Disasters" with reference number RM N° 0884-2019-Re as part of a call for proposals within the Peru's National Antarctica Program funded by the Directorate of Antarctic Affairs, Ministry of Foreign Affairs of Peru.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DATE/TIME | Date/Time | Geocode | |||
| 3 | LONGITUDE | Longitude | Geocode | |||
| 4 | LATITUDE | Latitude | Geocode | |||
| 5 | DEPTH, water | Depth water | m | Geocode | ||
| 6 | Pressure, water | Press | dbar | |||
| 7 | Temperature, water | Temp | °C | |||
| 8 | Sound velocity in water | SV | m/s | |||
| 9 | Salinity | Sal | ||||
| 10 | Oxygen, dissolved | DO | ml/l | |||
| 11 | Temperature, water, potential | Tpot | °C |
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:
76320 data points
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