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Simulations for assessing model extensions using the obstacle-resolving model MITRAS
This dataset contains the results of nine simulations performed for the validation of the snow cover and precipitation scheme used in the microscale, obstacle-resolving model MITRAS v3.0 (Salim et al., 2013; Schluenzen et al., 2018), v3.1 (Ferner et al. 2023), and v3.3 (Samsel et al. 2025, in review). The model domain extends 240 m x 210 m horizontally and includes orography, slanted roofs, obstacle corners and different surface cover classes. The simulations were performed using different model versions, initial temperatures, precipitation and processing modes. The simulations cover 62 minutes model time, starting at 7:30 am model time, with a temporal resolution of 5 seconds or 5 minutes. This dataset contains a selection of output variables, control variables are not included.
The file names of the data sets are composed as follows.
{temperature}_{intensity}_{model version}_{comment}_{case ID}.nc
There are 3 intensities for temperature: low, medium, high
Associated values are:
T_low = 272 K, T_medium = 280 K, T_high = 288 K
Three versions are considered: v3p0 = MITRAS v3.0 (initial version), v3p1 = MITRAS v3.1 (inclusion of warm rain scheme), v3p3 = MITRAS v3.3 (inclusion of winter parameterisation scheme)
Special cases are 'noparallel', where the simulation was performed with the parallelisation mode switched off, and 'noprecip', where no precipitation is initialised.
Example:
T_high_v3p1_Hwr.nc
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Citation proposal
(2025) . Simulations for assessing model extensions using the obstacle-resolving model MITRAS. https://gdk.gdi-de.org/geonetwork/srv/api/records/wdc-climate.de:5285584 |
INSPIRE
Identification
- File identifier
- wdc-climate.de:5285584 XML
- Hierarchy level
- collection collection
Online resource
Resource identifier
- code
- WINTER_HAM_MitrasModEx
- code
- doi:10.26050/WDCC/WINTER_HAM_MitrasModEx
- Metadata language
- eng; USA
Encoding
- Format
- NetCDF
Projection
Classification of data and services
Classification of data and services
Coupled resource
Coupled resource
Classification of data and services
Coupled resource
Coupled resource
Keywords
Other keywords
- Keywords
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- ATMODAT
- Keywords
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- EASYDAB
- Keywords
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- FOS: Earth and related environmental science
- Keywords
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- Precipitation
- Keywords
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- atmos
- Keywords
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- atmosphere
- Keywords
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- atmospheric model
- Keywords
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- atmospheric precipitation
- Keywords
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- obstacle-resolving model
- Keywords
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- urban
- Keywords
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- urban canopy effects
- Keywords
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- wind field
Geographic coverage
))
Temporal reference
Temporal extent
Temporal extent
- Date ( Publication )
- 2025-04-22
Quality and validity
Conformity
Conformity
Conformity
Conformity
Conformity
Conformity
Restrictions on access and use
Restrictions on access and use
Responsible organization (s)
Contact for the resource
- Organisation name
- University of Hamburg (MI)
Responsible organization (s)
Contact for the resource
- Organisation name
- University of Hamburg (MI)
Metadata information
Contact for the metadata
- Organisation name
- University of Hamburg (MI)
- Date stamp
- 2025-04-07T10:20:21
- Metadata language
- eng; USA
SDS
Conformance class 1: invocable
Access Point URL
Endpoint URL
Technical specification
Conformance class 2: interoperable
Coordinate reference system
Quality of Service
Access constraints
Limitation
Use constraints
Limitation
Responsible custodian
Contact for the resource
Conformance class 3: harmonized
Overviews
Provided by
