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Abstract:
Two oceanographic moorings were deployed by the Norwegian Polar Institute on the continental slope off Dronning Maud Land, East Antarctica, in March 2019 and recovered in December 2020 and January 2021. The data consist of temperature, salinity, oxygen, pressure, and velocity observations from Sea-Bird SBE37 MicroCATs, Sea-Bird SBE56 thermistors, Teledyne 150kHz and 300kHz ADCPs, Nortek Aquadopp current meters, and RBR Concerto CTDs.
The raw data have been processed and quality controlled. All velocities have been corrected for magnetic declination. Data are provided at the original sampling rate (which varies from 5 minutes to 2 hours).
Instrument | S/N | Depth (m) | File | ————|—––|—––|———————————————–| ADCP 300 | 24481 | 126 | DML_deep_2019_2020_currents_profiles_126m_v1.nc | SBE37 | 16404 | 132 | DML_deep_2019_2021_temp_psal_cndc_pres_132m_v1.nc | RBR Conc | 66162 | 133 | DML_deep_2019_2021_temp_psal_cndc_pres_133m_v1.nc | SBE56 | 4434 | 216 | DML_deep_2019_2021_temp_216m_v1.nc | SBE56 | 4592 | 269 | DML_deep_2019_2021_temp_269m_v1.nc | SBE56 | 8224 | 374 | DML_deep_2019_2021_temp_374m_v1.nc | Aquadopp | 14277 | 451 | DML_deep_2019_2021_currents_point_451m_v1.nc | SBE56 | 8227 | 505 | DML_deep_2019_2021_temp_505m_v1.nc | SBE56 | 8229 | 558 | DML_deep_2019_2021_temp_558m_v1.nc | SBE56 | 8230 | 611 | DML_deep_2019_2021_temp_611m_v1.nc | SBE56 | 8232 | 663 | DML_deep_2019_2021_temp_663m_v1.nc | SBE56 | 8238 | 716 | DML_deep_2019_2021_temp_716m_v1.nc | SBE56 | 8220 | 769 | DML_deep_2019_2021_temp_769m_v1.nc | SBE37 | 16401 | 821 | DML_deep_2019_2021_temp_psal_cndc_pres_821m_v1.nc | ADCP 150 | 24616 | 880 | DML_deep_2019_2020_currents_profiles_880m_v1.nc | SBE56 | 8226 | 923 | DML_deep_2019_2021_temp_923m_v1.nc | SBE56 | 8222 | 974 | DML_deep_2019_2021_temp_974m_v1.nc | SBE37 | 16402 | 2150 | DML_deep_2019_2021_temp_psal_cndc_pres_2150m_v1.nc | Aquadopp | 14282 | 2159 | DML_deep_2019_2021_currents_point_2159m_v1.nc |
Instrument | S/N | Depth (m) | File | ————|—––|—––|———————————————–| ADCP 300 | 24882 | 207 | DML_shallow_2019_2020_currents_profiles_207m_v1.nc | SBE37 | 16405 | 213 | DML_shallow_2019_2020_temp_psal_cndc_pres_213m_v1.nc | RBR Conc | 66161 | 215 | DML_shallow_2019_2020_temp_psal_cndc_pres_215m_v1.nc | SBE56 | 8223 | 271 | DML_shallow_2019_2020_temp_271m_v1.nc | Aquadopp | 14294 | 332 | DML_shallow_2019_2020_currents_point_332m_v1.nc | SBE37 | 16406 | 385 | DML_shallow_2019_2020_temp_psal_cndc_pres_385m_v1.nc | SBE56 | 8239 | 447 | DML_shallow_2019_2020_temp_447m_v1.nc | SBE56 | 8236 | 498 | DML_shallow_2019_2020_temp_498m_v1.nc | SBE56 | 8221 | 550 | DML_shallow_2019_2020_temp_550m_v1.nc | SBE56 | 8231 | 601 | DML_shallow_2019_2020_temp_601m_v1.nc | SBE56 | 8237 | 652 | DML_shallow_2019_2020_temp_652m_v1.nc | SBE37 | 20248 | 703 | DML_shallow_2019_2020_temp_psal_cndc_pres_703m_v1.nc | ADCP 150 | 24615 | 779 | DML_shallow_2019_2020_currents_profiles_779m_v1.nc | SBE56 | 8233 | 814 | DML_shallow_2019_2020_temp_814m_v1.nc | SBE56 | 8235 | 867 | DML_shallow_2019_2020_temp_867m_v1.nc | SBE56 | 8234 | 920 | DML_shallow_2019_2020_temp_920m_v1.nc | SBE56 | 8228 | 973 | DML_shallow_2019_2020_temp_973m_v1.nc | SBE37 | 16405 | 1039 | DML_shallow_2019_2020_temp_psal_cndc_pres_1039m_v1.nc | Aquadopp | 14304 | 1047 | DML_shallow_2019_2020_currents_point_1047m_v1.nc |
Versions
Version 1 (2021-12-20): Data first published.