Arctic Ocean freshwater dynamics: transient response to increasing river runoff and precipitation [dataset]
This dataset contains the underlying data for the manuscript Brown et al., Arctic Ocean freshwater dynamics: transient response to increasing river runoff and precipitation, submitted to JGR-Oceans --- Descriptors in the filenames, shown below as *, correspond to the various simulations, as follows:...
| Main Authors: | , , |
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| Format: | Dataset |
| Language: | English |
| Published: |
2019
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| Subjects: | |
| Online Access: | https://zenodo.org/record/2648763 https://doi.org/10.5281/zenodo.2648763 |
| Summary: | This dataset contains the underlying data for the manuscript Brown et al., Arctic Ocean freshwater dynamics: transient response to increasing river runoff and precipitation, submitted to JGR-Oceans --- Descriptors in the filenames, shown below as *, correspond to the various simulations, as follows: Simulations forced with JRA-25 reanalysis data: AR: Unperturbed control simulation B1: Simulation involving a step change in river runoff of -30% C1: Simulation involving a step change in river runoff of +30% B7: Simulation involving a step change in precipitation of -30% C8: Simulation involving a step change in precipitation of +30% Simulations forced with the CORE-II climatology: AR_CORE: Unperturbed control simulation P-30_CORE: Simulation involving a step change in precipitation of -30% P+30_CORE: Simulation involving a step change in precipitation of +30% --- The files named as fwvolume_Sref35_*.nc contain the variables: freshwater: horizontally-integrated liquid freshwater volume in m^3 freshwater_pos: as before, but including only positive values in the integration h_f: basin-mean freshwater height in m h_f_pos: as before, but including only positive values in the integration The reference salinity used in each case is 35. --- The files named as freshwater_h_f_*.nc contain horizontally-gridded, depth-integrated liquid freshwater heights in m. The integration is made to a depth of 276.68m. h_f_34p8: freshwater height, using a reference salinity of 34.8 h_f_34p8_pos: as before, but including only positive values in the integration h_f_35: freshwater height, using a reference salinity of 35 h_f_35_pos: as before, but including only positive values in the integration The grid for these files is grid.nc --- The files named as fluxes_ed3_*.nc contain strait-integrated volume fluxes (in m^3 s^-1) into and out of the Arctic domain: f: liquid volume flux fw: freshwater, with variables numbered 1 using a reference salinity of 34.8 and those numbered 2 using a reference salinity of 35 ice: sea ice volume flux The first ... |
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