Heinemann, Günther (2022): Regional climate model simulations (CCLM 5km) for 2017-2020 at Cape Baranova (Severnaya Zemlya, Siberia) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.947620
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Abstract:
Measurements of the atmospheric boundary layer (ABL) structure for three years (Oct. 2017 – Aug. 2020) were performed at the Russian observatory “Ice Base Cape Baranova” (79.280°N, 101.620°E). ABL measurements were used for verification of the regional climate model COSMO-CLM (CCLM) with 5 km resolution for 2017-2020. CCLM was run with nesting in ERA5 data in a forecast mode for the measurement period. Model output is available every 1h. In the vertical, the model extends up to 22 km with 60 vertical levels. The observatory is located on Bolshevik Island, which is the southernmost island of the Severnaya Zemlya Archipelago. Flow channeling during conditions of a stable boundary layer occur due to the topography on both sides of Shokalsky Strait between Bolshevik Island and October Revolution Island. For more details and the exact description of the methods see Heinemann et al. (2022).
Related to:
Heinemann, Günther; Drüe, Clemens (2022): SODAR wind profiles at Cape Baranov 2017-2020. PANGAEA, https://doi.org/10.1594/PANGAEA.943231
Heinemann, Günther; Drüe, Clemens; Makshtas, Alexander P (2022): A Three-Year Climatology of the Wind Field Structure at Cape Baranova (Severnaya Zemlya, Siberia) from SODAR Observations and High-Resolution Regional Climate Model Simulations during YOPP. Atmosphere, 13, https://doi.org/10.3390/atmos13060957
Project(s):
CATS-Synthesis: The Changing Arctic Transpolar System (CATS-Synthesis)
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0776D: Das arktische transpolare System im Wandel; Vorhaben: Veränderungen der Atmosphäre-Meereis-Ozean Interaktionen und deren Einfluß auf das transpolare System (TP 2)
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0831C: Vorhaben: Atmosphäre-Land-Meereis-Ozean Wechselwirkung
Coverage:
Latitude: 79.280000 * Longitude: 101.620000
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | File content | Content | Heinemann, Günther | |||
| 2 | File content | Content | Heinemann, Günther | |||
| 3 | Binary Object | Binary | Heinemann, Günther | |||
| 4 | Binary Object (File Size) | Binary (Size) | Bytes | Heinemann, Günther | ||
| 5 | Binary Object (Media Type) | Binary (Type) | Heinemann, Günther |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
24 data points
Data
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| 1 Content | 2 Content | 3 Binary | 4 Binary (Size) [Bytes] | 5 Binary (Type) |
|---|---|---|---|---|
| CCLM near-surface data for the nearest CCLM grid point (1h) | DATE month day hour; JUL Julian day starting on 1 January 2017; MSLP Mean sea level pressure in hPa; T2m Temperature at 2m in °C; Wind Wind speed at 10m in m/s; Dir Wind direction at 10m in ° | CCLM_Baranov.txt | 1.2 MBytes | text/plain |
| CCLM vertical profiles of the lowest 2km (1h data) | Jul Julian day starting on 1 January 2017; Height Height above ground in m; T Temperature in °C; P Pressure in hPa; Dir Wind direction in °; Wind Wind speed in m/s; QV Specific humidity in g/kg | CCLM_profiles_Baranov.txt | 25.4 MBytes | text/plain |
| CCLM fields (Netcdf data, averaged) | 99%-tile of the wind speed at 10m for the Servernja Zemlya region | FF10M_2017-2020_pctl99SZ.nc | 100.8 kBytes | application/x-hdf |
| CCLM fields (Netcdf data, averaged) | 99%-tile of the wind speed at 10m for the Servernja Zemlya region for different seasons | FF10M_2017-2020_pctl99_seasonsSZ.nc | 156.4 kBytes | application/x-hdf |
| CCLM fields (Netcdf data, averaged) | Wind speed at 10m for the Servernja Zemlya region averaged for days with channeled flow at the northern exit of Shokalsky Strait | FF10M_2017-2020_mean_channeled_northSZ.nc | 101.8 kBytes | application/x-hdf |
| CCLM fields (Netcdf data, averaged) | Wind speed at 10m for the Servernja Zemlya region averaged for days with channeled flow at the southern exit of Shokalsky Strait | FF10M_2017-2020_mean_channeled_southSZ.nc | 101.8 kBytes | application/x-hdf |
| CCLM fields (Netcdf data, averaged) | Mean sea level pressure for the whole model domain n averaged for days with channeled flow at the northern exit of Shokalsky Strait | MSLP_2017-2020_mean_channeled_north.nc | 1.4 MBytes | application/x-hdf |
| CCLM fields (Netcdf data, averaged) | Mean sea level pressure for the whole model domain n averaged for days with channeled flow at the southern exit of Shokalsky Strait | MSLP_2017-2020_mean_channeled_south.nc | 1.4 MBytes | application/x-hdf |