Dataset
VOL-CLIM: UKESM1 Gridded Output for Mt. Samalas 1257 Simulations
Abstract
This dataset contains model output data for VOL-CLIM (NERC grant NE/S000887/1) ensemble simulations for the 1257 Mt. Samalas eruption produced by the UKESM1-StratTrop model (UK Earth System Model version 1.0 using updated Stratosphere-Troposphere version 2.0 chemistry from UKCA, United Kingdom Chemistry and Aerosols) run by the modelling team at University of Cambridge and NCAS-CAMBRIDGE (The National Centre for Atmospheric Science based at the Department of Chemistry at the University of Cambridge, Cambridge, UK).
The model has a horizontal atmospheric resolution of 1.875° by 1.25° and a 1° by 1° resolution in the ocean, giving a vertical resolution of 85 levels in the atmosphere and 75 levels in the ocean. Coupled ocean-atmosphere simulations were run for July (JUL1257) and January (JAN1258) eruption dates with a range of initial atmospheric conditions. Greenhouse gases were set to a representative pre-industrial (AD 1850) background state.
Details
| Previous Info: |
No news update for this record
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| Previously used record identifiers: |
No related previous identifiers.
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| Access rules: |
Please contact the data centre for details on how to access these data.
For data use licensing information please contact: support@ceda.ac.uk |
| Data lineage: |
Based on the UKESM1 Earth System Model (Sellar et al. 2019, doi:10.1029/2019MS001739) with improvements to the Stratosphere-Troposphere chemistry scheme used (updated from Archibald et al. 2020, doi:10.5194/gmd-13-1223-2020). Simulations were performed on the NEXCS partition of the Monsoon2 joint Met Office - NERC HPC. Data was converted to NetCDF format using custom Python-Iris scripts on the JASMIN system in the UKCA Group Workspace. |
| Data Quality: |
Model output has only been checked for CF convention compliance, otherwise supplied as-is.
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| File Format: |
Not defined
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Process overview
No variables found.
Temporal Range
1257-01-01T00:00:00
1267-01-01T00:00:00
Geographic Extent
90.0000° |
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-180.0000° |
180.0000° |
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-90.0000° |