| _version_ | 1867168218863370240 |
|---|---|
| author | Karstensen, Johannes Krahmann, Gerd Schlundt, Michael |
| author_facet | Karstensen, Johannes Krahmann, Gerd Schlundt, Michael |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems. Usually the active (measuring) and passive (cleaning) systems are swapped every 6 hours. During the cruise the interval was changed to 12 hours. While temperature is taken at the water inlet in about 6.5 m depth, salinity is derived from conductivity and interior temperature within the interior measurement container. Salinity was calibrated independently for both measurement containers (MCs) with direct samples. Temperature was calibrated against CTD data. Except one, all CTD casts were conducted during active periods of MC1. Therefore only the temperature for MC1 was calibrated. For details to all processing steps see Data Processing Report. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_951260 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Continuous thermosalinograph oceanography along RV MARIA S. MERIAN cruise track MSM89 Karstensen, Johannes Krahmann, Gerd Schlundt, Michael Calculated from internal temperature and conductivity; Conductivity; DAM_Underway; DAM Underway Research Data; DataHub; DataHub Earth and Environment of the Helmholtz Association; DATE/TIME; DEPTH, water; Digital oceanographic thermometer, Sea-Bird, SBE 38; EUREC4A; LATITUDE; LONGITUDE; Maria S. Merian; Measurement container; MSM89; MSM89_0_Underway-7; Quality flag, salinity; Quality flag, water temperature; Salinity; SALINO; Salinometer; Seadatanet flag: Data quality control procedures according to SeaDataNet (2010); Temperature, water; Temperature, water, internal; Thermosalinograph; Thermosalinograph, Sea-Bird, SBE 45; TSG Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems. Usually the active (measuring) and passive (cleaning) systems are swapped every 6 hours. During the cruise the interval was changed to 12 hours. While temperature is taken at the water inlet in about 6.5 m depth, salinity is derived from conductivity and interior temperature within the interior measurement container. Salinity was calibrated independently for both measurement containers (MCs) with direct samples. Temperature was calibrated against CTD data. Except one, all CTD casts were conducted during active periods of MC1. Therefore only the temperature for MC1 was calibrated. For details to all processing steps see Data Processing Report. |
| title | Continuous thermosalinograph oceanography along RV MARIA S. MERIAN cruise track MSM89 |
| topic | Calculated from internal temperature and conductivity; Conductivity; DAM_Underway; DAM Underway Research Data; DataHub; DataHub Earth and Environment of the Helmholtz Association; DATE/TIME; DEPTH, water; Digital oceanographic thermometer, Sea-Bird, SBE 38; EUREC4A; LATITUDE; LONGITUDE; Maria S. Merian; Measurement container; MSM89; MSM89_0_Underway-7; Quality flag, salinity; Quality flag, water temperature; Salinity; SALINO; Salinometer; Seadatanet flag: Data quality control procedures according to SeaDataNet (2010); Temperature, water; Temperature, water, internal; Thermosalinograph; Thermosalinograph, Sea-Bird, SBE 45; TSG |
| url | https://doi.org/10.1594/PANGAEA.951260 |