WH41N Datasets ============== *Generated: |today|* This report covers all available WH41N datasets. ---- hobbs_willis_amoc41N_tseries.txt -------------------------------- Dataset Overview ^^^^^^^^^^^^^^^^ - **Project**: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **Description**: 41N transport estimates dataset - **Source File**: hobbs_willis_amoc41N_tseries.txt - **Data Product**: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **Time Coverage**: 2002-02-15 to 2024-12-16 - **Record Length**: 275 observations (22.8 years) - **Sampling Frequency**: monthly **Citation:** Willis, J. K., and Hobbs, W. R., Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations. Dataset accessed at 10.5281/zenodo.8170366. Dataset Visualization ^^^^^^^^^^^^^^^^^^^^^ .. figure:: ../_static/reports/hobbs_willis_amoc41N_tseries.txt_timeseries.png :alt: AMOC time series plot :align: center :scale: 80% Time series plot for HOBBS_WILLIS_AMOC41N_TSERIES.TXT dataset. Dataset Statistics ^^^^^^^^^^^^^^^^^^ - **Total Variables**: 4 - **Total Coordinates**: 1 - **Dataset Size**: 0.01 MB Coordinate Information ^^^^^^^^^^^^^^^^^^^^^^ The following table shows information about the dataset coordinates in the standardised version, including coordinate name remapping from the original, if any: .. list-table:: :widths: 14 14 14 14 14 14 14 :header-rows: 1 * - Coordinate - Description - Units - Size - Min Value - Max Value - Missing % * - **TIME** - Time - datetime64[ns] - (275,) - 2002-02-15 - 2024-12-16 - 0.0% Variable Information ^^^^^^^^^^^^^^^^^^^^ The following table shows the mapping from original variable names to standardized names, along with key statistics for each variable. .. list-table:: :widths: 14 14 14 14 14 14 14 :header-rows: 1 * - Variable - Description - Units - Size - Min Value - Max Value - Missing % * - *Meridional Overturning Heat Transport (PetaWatts)* → **MHT** - Meridional Overturning Heat Transport - PW - (275,) - -0.07 - 0.90 - 0.0% * - *Meridional Overturning Volume Transport (Sverdrups)* → **MOC** - **MOC_z**: Meridional Overturning Volume Transport - Sverdrup - (275,) - 2.82 - 18.47 - 0.0% * - *Ekman Volume Transport (Sverdrups)* → **TRANS_EKMAN** - **Ekman**: Ekman Volume Transport - Sverdrup - (275,) - -8.79 - 0.51 - 0.0% * - *Northward Geostrophic Transport (Sverdrups)* → **TRANS_GEO** - **Geostrophic Transport**: Northward Geostrophic Transport - Sverdrup - (275,) - 6.75 - 21.39 - 0.0% Metadata (edits applied noted) ^^^^^^^^^^^^^^^^^ The following metadata provides comprehensive information about this dataset: - **Summary**: 41N transport estimates dataset - **Description\***: 41N transport estimates dataset - **Program\***: 41N - **Project\***: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **License\***: None - **Weblink\***: https://doi.org/10.5281/zenodo.8170365 - **Platform**: Argo floats - **Platform Vocabulary**: https://vocab.nerc.ac.uk/collection/L06/ - **Data Product\***: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **Time Coverage Start\***: 2002-02-15 - **Time Coverage End\***: 2024-12-16 - **Contributor Name\***: Will Hobbs, Josh K. Willis - **Contributor Role\***: originator, principalInvestigator - **Contributor Role Vocabulary**: https://vocab.nerc.ac.uk/collection/G04/current/ - **Contributor Email**: , - **Contributor Id**: https://orcid.org/0000-0002-2061-0899, https://orcid.org/0000-0002-4515-8771 - **Contributing Institutions\***: NASA JPL - **Contributing Institutions Vocabulary**: - **Contributing Institutions Role**: - **Conventions\***: CF-1.8, ACDD-1.3, OceanSITES-1.5 - **featureType\***: timeSeries - **featureType_vocabulary**: https://cfconventions.org/cf-conventions/v1.6.0/cf-conventions.html#_features_and_feature_types - **Source File\***: hobbs_willis_amoc41N_tseries.txt - **Source Path\***: ~/AMOCatlas/data/hobbs_willis_amoc41N_tseries.txt - **Source Url\***: https://doi.org/10.5281/zenodo.8170365 - **Date Modified**: 2026-02-01T00:00:00Z - **Processing Software**: http://github.com/AMOCcommunity/amocatlas - **Processing Version**: v0.2.0 - **Processing Datasource\***: wh41n - **Variable Mapping\***: [Complex metadata structure - 4 items] - **Original Variable Metadata\***: [Complex metadata structure - 4 items] - **Applied Variable Mapping**: [Complex metadata structure - 4 items] - **Comment\***: (Note: date_modified has been set to a canonical value for documentation generation to avoid git churn) ---- trans_ARGO_ERA5.nc ------------------ Dataset Overview ^^^^^^^^^^^^^^^^ - **Project**: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **Description**: 41N transport estimates dataset - **Source File**: trans_ARGO_ERA5.nc - **Data Product**: Transport components from ARGO and ERA5 - **Date Created**: Thu 16 Jan 2025 16:09:16 AEDT - **Time Coverage**: 2002-01-15 to 2024-12-15 - **Record Length**: 276 observations (22.9 years) - **Sampling Frequency**: monthly **Citation:** Willis, J. K., and Hobbs, W. R., Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations. Dataset accessed at 10.5281/zenodo.8170366. Dataset Visualization ^^^^^^^^^^^^^^^^^^^^^ .. figure:: ../_static/reports/trans_ARGO_ERA5_2d_gridded.png :alt: AMOC time series plot :align: center :scale: 80% Time series plot for TRANS_ARGO_ERA5 dataset. Dataset Statistics ^^^^^^^^^^^^^^^^^^ - **Total Variables**: 3 - **Total Coordinates**: 4 - **Dataset Size**: 270.89 MB Coordinate Information ^^^^^^^^^^^^^^^^^^^^^^ The following table shows information about the dataset coordinates in the standardised version, including coordinate name remapping from the original, if any: .. list-table:: :widths: 14 14 14 14 14 14 14 :header-rows: 1 * - Coordinate - Description - Units - Size - Min Value - Max Value - Missing % * - *depth* → **DEPTH** - **Depth**: Depth below surface of the water - m - (201,) - 0.00 - 2000.00 - 0.0% * - *lat* → **LATITUDE** - **Latitude**: Latitude north (WGS84) - degree_north - (4,) - 40.00 - 41.50 - 0.0% * - *lon* → **LONGITUDE** - **Longitude**: Longitude east (WGS84) - degree_east - (320,) - 280.12 - 359.88 - 0.0% * - **TIME** - Time - datetime64[ns] - (276,) - 2002-01-15 - 2024-12-15 - 0.0% Variable Information ^^^^^^^^^^^^^^^^^^^^ The following table shows the mapping from original variable names to standardized names, along with key statistics for each variable. .. list-table:: :widths: 14 14 14 14 14 14 14 :header-rows: 1 * - Variable - Description - Units - Size - Min Value - Max Value - Missing % * - *moc* → **MOC** - **MOC_z**: Overturning circulation transport - Sverdrup - (276, 4) - -2.95 - 20.00 - 0.0% * - *trans* → **TRANS_GEO** - **Geostrophic transport**: Observed geostrophic transport from ARGO - Sverdrup - (276, 4, 320, 201) - -0.18 - 0.18 - 26.2% * - *Vek* → **VEL_EKMAN** - **Ekman**: Ekman transport from ERA5 reanalysis - Sverdrup - (276, 4) - -8.99 - 0.73 - 0.0% Metadata (edits applied noted) ^^^^^^^^^^^^^^^^^ The following metadata provides comprehensive information about this dataset: - **Title**: transport from ARGO/SSH data - **Summary**: 41N transport estimates dataset - **Description\***: 41N transport estimates dataset - **Program\***: 41N - **Project\***: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **License\***: None - **Weblink\***: https://doi.org/10.5281/zenodo.8170365 - **Platform**: Argo floats - **Platform Vocabulary**: https://vocab.nerc.ac.uk/collection/L06/ - **Data Product\***: Transport components from ARGO and ERA5 - **Time Coverage Start\***: 2002-01-15 - **Time Coverage End\***: 2024-12-15 - **Contributor Name\***: Will Hobbs, Josh K. Willis - **Contributor Role\***: originator, principalInvestigator - **Contributor Role Vocabulary**: https://vocab.nerc.ac.uk/collection/G04/current/ - **Contributor Email**: , - **Contributor Id**: https://orcid.org/0000-0002-2061-0899, https://orcid.org/0000-0002-4515-8771 - **Contributing Institutions\***: NASA JPL - **Contributing Institutions Vocabulary**: - **Contributing Institutions Role**: - **Conventions\***: CF-1.8, ACDD-1.3, OceanSITES-1.5 - **Source File\***: trans_ARGO_ERA5.nc - **Source Path\***: ~/AMOCatlas/data/trans_ARGO_ERA5.nc - **Source Url\***: https://doi.org/10.5281/zenodo.8170365 - **Date Created**: Thu 16 Jan 2025 16:09:16 AEDT - **Date Modified**: 2026-02-01T00:00:00Z - **Processing Software**: http://github.com/AMOCcommunity/amocatlas - **Processing Version**: v0.2.0 - **Processing Datasource\***: wh41n - **Variable Mapping\***: {'Vek': 'VEL_EKMAN', 'trans': 'TRANS_GEO', 'moc': 'MOC', 'depth': 'DEPTH', 'lat': 'LATITUDE', 'lon': 'LONGITUDE'} - **Original Variable Metadata\***: [Complex metadata structure - 3 items] - **Applied Variable Mapping**: {'Vek': 'VEL_EKMAN', 'trans': 'TRANS_GEO', 'moc': 'MOC', 'depth': 'DEPTH', 'lat': 'LATITUDE', 'lon': 'LONGITUDE', 'MOC': 'MOC', 'DEPTH': 'DEPTH'} - **Reference Temp**: kelvin - **Wind Stress**: ERA5 - **Comment\***: (Note: date_modified has been set to a canonical value for documentation generation to avoid git churn) ---- Q_ARGO_obs_dens_2000depth_ERA5.nc --------------------------------- Dataset Overview ^^^^^^^^^^^^^^^^ - **Project**: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **Description**: 41N transport estimates dataset - **Source File**: Q_ARGO_obs_dens_2000depth_ERA5.nc - **Data Product**: Heat transport based on various assumptions about temperature below 2000m - **Date Created**: Thu 16 Jan 2025 16:09:16 AEDT - **Time Coverage**: 2002-01-15 to 2024-12-15 - **Record Length**: 276 observations (22.9 years) - **Sampling Frequency**: monthly **Citation:** Willis, J. K., and Hobbs, W. R., Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations. Dataset accessed at 10.5281/zenodo.8170366. Dataset Visualization ^^^^^^^^^^^^^^^^^^^^^ .. figure:: ../_static/reports/Q_ARGO_obs_dens_2000depth_ERA5_2d_gridded.png :alt: AMOC time series plot :align: center :scale: 80% Time series plot for Q_ARGO_OBS_DENS_2000DEPTH_ERA5 dataset. Dataset Statistics ^^^^^^^^^^^^^^^^^^ - **Total Variables**: 3 - **Total Coordinates**: 5 - **Dataset Size**: 270.91 MB Coordinate Information ^^^^^^^^^^^^^^^^^^^^^^ The following table shows information about the dataset coordinates in the standardised version, including coordinate name remapping from the original, if any: .. list-table:: :widths: 14 14 14 14 14 14 14 :header-rows: 1 * - Coordinate - Description - Units - Size - Min Value - Max Value - Missing % * - *depth* → **DEPTH** - **Depth**: Depth below surface of the water - m - (201,) - 0.00 - 2000.00 - 0.0% * - **Hpar** - deep ocean volumetric Heat - J/m^3 - (4,) - 1115000064.00 - 1129299968.00 - 0.0% * - *lat* → **LATITUDE** - **Latitude**: Latitude north (WGS84) - degree_north - (4,) - 40.00 - 41.50 - 0.0% * - *lon* → **LONGITUDE** - **Longitude**: Longitude east (WGS84) - degree_east - (320,) - 280.12 - 359.88 - 0.0% * - **TIME** - Time - datetime64[ns] - (276,) - 2002-01-15 - 2024-12-15 - 0.0% Variable Information ^^^^^^^^^^^^^^^^^^^^ The following table shows the mapping from original variable names to standardized names, along with key statistics for each variable. .. list-table:: :widths: 14 14 14 14 14 14 14 :header-rows: 1 * - Variable - Description - Units - Size - Min Value - Max Value - Missing % * - *Q* → **MHT** - Observed meridional heat transport - PW - (276, 4, 320, 201) - -0.21 - 0.21 - 26.2% * - *Qek* → **MHT_EKMAN** - **MHT Ekman**: Ekman meridional heat transport - PW - (276, 4) - -10.56 - 0.88 - 0.0% * - *Qnet* → **MHT_NET** - **Net heat transport**: Net meridional heat transport - PW - (276, 4, 4) - -0.44 - 1.20 - 0.0% Metadata (edits applied noted) ^^^^^^^^^^^^^^^^^ The following metadata provides comprehensive information about this dataset: - **Title**: heat transport from ARGO/SSH data - **Summary**: 41N transport estimates dataset - **Description\***: 41N transport estimates dataset - **Program\***: 41N - **Project\***: Atlantic Meridional Overturning Circulation Near 41N from Altimetry and Argo Observations - **License\***: None - **Weblink\***: https://doi.org/10.5281/zenodo.8170365 - **Platform**: Argo floats - **Platform Vocabulary**: https://vocab.nerc.ac.uk/collection/L06/ - **Data Product\***: Heat transport based on various assumptions about temperature below 2000m - **Time Coverage Start\***: 2002-01-15 - **Time Coverage End\***: 2024-12-15 - **Contributor Name\***: Will Hobbs, Josh K. Willis - **Contributor Role\***: originator, principalInvestigator - **Contributor Role Vocabulary**: https://vocab.nerc.ac.uk/collection/G04/current/ - **Contributor Email**: , - **Contributor Id**: https://orcid.org/0000-0002-2061-0899, https://orcid.org/0000-0002-4515-8771 - **Contributing Institutions\***: NASA JPL - **Contributing Institutions Vocabulary**: - **Contributing Institutions Role**: - **Conventions\***: CF-1.8, ACDD-1.3, OceanSITES-1.5 - **Source File\***: Q_ARGO_obs_dens_2000depth_ERA5.nc - **Source Path\***: ~/AMOCatlas/data/Q_ARGO_obs_dens_2000depth_ERA5.nc - **Source Url\***: https://doi.org/10.5281/zenodo.8170365 - **Date Created**: Thu 16 Jan 2025 16:09:16 AEDT - **Date Modified**: 2026-02-01T00:00:00Z - **Processing Software**: http://github.com/AMOCcommunity/amocatlas - **Processing Version**: v0.2.0 - **Processing Datasource\***: wh41n - **Variable Mapping\***: {'Qnet': 'MHT_NET', 'Qek': 'MHT_EKMAN', 'Q': 'MHT', 'depth': 'DEPTH', 'lat': 'LATITUDE', 'lon': 'LONGITUDE', 'time': 'TIME'} - **Original Variable Metadata\***: [Complex metadata structure - 3 items] - **Applied Variable Mapping**: {'Qnet': 'MHT_NET', 'Qek': 'MHT_EKMAN', 'Q': 'MHT', 'depth': 'DEPTH', 'lat': 'LATITUDE', 'lon': 'LONGITUDE', 'DEPTH': 'DEPTH', 'TIME': 'TIME'} - **Reference Temp**: kelvin - **Wind Stress**: ERA5 - **Comment\***: (Note: date_modified has been set to a canonical value for documentation generation to avoid git churn)