cops_nebt_ubt3etg_met_d: Radiation and soil measurement data of the energy balance network (NEBT) operating during COPS 2007: station UBT3ETG (Fischerbach)

hdl:21.14106/c2bb1ae115910132e30f3b7e541eae2e275611c2

Eigenmann, Rafael; Foken, Thomas

Dataset
Summary
The energy balance station UBT3ETG near Fischerbach continuously measured radiation and soil parameters on a meadow with a sampling frequency of 1 Hz averaged to 1 min values within the data logger. After a check for plausibility the 1 min values have been averaged to 30 min intervals, which are provided in this data set. The following instruments have been installed for the parameters given below:
- soil heat flux: RIMCO HP3 heat flux plate (McVan Instruments, Australia)
- soil temperature: Pt100
- volumetric soil water content: TRIME TDR probe (IMKO Micromodultechnik GmbH)
- longwave radiation components: CNR1 net radiometer by Kipp and Zonen, The Netherlands
- shortwave radiation components: CNR1 net radiometer by Kipp and Zonen, The Netherlands

The ground heat flux including the heat storage in the upper soil layer was determined from the measured soil heat flux, soil temperatures and volumetric soil water contents according to the 'simple measurement' (SM) method according to Liebethal and Foken (2007).

References:

Liebethal, C., Foken, T., 2007. Evaluation of six parameterization approaches for the ground heat flux. Theoretical and Applied Climatology, 88: 43-56.
Project
COPS (Convective and Orographically-induced Precipitation Study)
Location(s)
Black Forest, Kinzig Valley, Fischerbach, Germany
Additional Information
cops_nebt_imk1etg_info_1: pdf-file with foot print climatology at station IMK1ETG (Hornisgrinde)
cops_nebt_imk7t_info_1: pdf-file with foot print climatology at station IMK7T (Igelsberg)
cops_nebt_imk4t_info_1: pdf-file with foot print climatology at station IMK4T (Sasbach)
cops_nebt_ubn1etg_info_1: pdf-file with foot print climatology at station UBN1ETG (Deckenpfronn)
cops_nebt_imk8t_info_1: pdf-file with foot print climatology at station IMK8T (Burnhaupt le Bas)
cops_nebt_ubt_info_1: pdf-file with manual of software package TK2 provided by Uni Bayreuth
cops_nebt_imk3etg_info_1: pdf-file with foot print climatology at station IMK3ETG (Linkenheim)
cops_nebt_ubt1etg_info_1: pdf-file with foot print climatology at station UBT1ETG (Fussbach I)
cops_nebt_ubt_info_2: pdf-file with information on quality control performed by Uni Bayreuth
cops_nebt_imk6t_info_1: pdf-file with foot print climatology at station IMK6T (Bad Rotenfels)
cops_nebt_ubt2t_info_1: pdf-file with foot print climatology at station UBT2T (Fussbach II)
cops_nebt_ubt4etg_info_1: pdf-file with foot print climatology at station UBT4ETG (Hagenbuch)
cops_nebt_mf2etg_info_1: pdf-file with foot print climatology at station MF2ETG (Nordfeld)
uni_hohenheim_data_policy.txt
cops_nebt_imk2etg_info_1: pdf-file with foot print climatology at station IMK2ETG (Baden Airpark)
cops_nebt_imk5t_info_1: pdf-file with foot print climatology at station IMK5T (Oberkirch)
cops_nebt_mf1etg_info_1: pdf-file with foot print climatology at station MF1ETG (Niederrott)
cops_nebt__ubt3etg_info_1: pdf-file with foot print climatology at station UBT3ETG (Fischerbach)
Spatial Coverage
Longitude 8.13 Latitude 48.28 Altitude: 226 m relativ to NN
Temporal Coverage
2007-06-01 to 2007-08-31 (calendrical)
Use constraints
For scientific use only. No commercial use allowed. Please be aware of the common COPS/GOP/D-PHASE data policy (http://cops.wdc-climate.de/)
Data Catalog
World Data Center for Climate
Access constraints
Authorized Persons
Size
1.21 MiB (1264261 Byte)
Format
NetCDF
Status
completely archived
Creation Date
Download Permission
Please login to check permission and download options
Cite as
[ Derived from parent entry - See data hierarchy tab ]
Eigenmann, Rafael; Foken, Thomas (2012). cops_nebt_ubt_met: Radiation and soil measurement data from COPS energy network stations run by University of Bayreuth during COPS 2007. World Data Center for Climate (WDCC) at DKRZ. https://doi.org/10.1594/WDCC/cops_nebt_ubt_met

BibTeX RIS
Description
According to Kohsiek et al. (2007):
Accuracy of the incoming shortwave: max (5 Wm-2, 1 % of value)
Accuracy of the incoming longwave: 10 Wm-2 (daytime), 5 Wm-2 (nighttime)
Accuracy of the outgoing shortwave: max (5 Wm-2, 6 % of value)
Accuracy of the outgoing longwave: 10 Wm-2 (daytime), 5 Wm-2 (nighttime)
Accuracy of the net radiation: max (25 Wm-2, 5 %) at day and 10 Wm-2 at night

According to Mauder et al. (2006) and Liebethal et al. (2005):
Accuracy of the ground heat flux including the heat storage in the upper soil layer: +/- 15 % (at least +/- 15 Wm-2)

References:

Kohsiek, W., Liebethal, C., Foken, T., Vogt, R., Oncley, S.P., Bernhofer, C., Debruin, H.A.R., 2007. The energy balance experiment EBEX-2000. Part III: Behaviour and quality of the radiation measurements. Boundary-Layer Meteorology, 123: 55-75.
Liebethal, C., Huwe, B., Foken, T., 2005. Sensitivity analysis for two ground heat flux calculation approaches. Agricultural and forest meteorology, 132: 253-262.
Mauder, M., Liebethal, C., Gockede, M., Leps, J.P., Beyrich, F., Foken, T., 2006. Processing and quality control of flux data during LITFASS-2003. Boundary-Layer Meteorology, 121: 67-88.
Description
The data availability of the radiation and soil measurements at UBT3ETG (Fischerbach) amounts to 91.2% of the total 4416 half-hourly measurements of the 92 days of the COPS period. Data failure (8.8%) occurred due to measuring device/transmission problems or power failure.
Description
[cops_nebt_ubt4etg_met_d: Radiation and soil measurement data of the energy balance network (NEBT) operating during COPS 2007: station UBT4ETG (Hagenbuch)]
VariableAggregationUnit
canopy_height
CF
30min meanm
downward_heat_flux_at_ground_level_in_soil
CF
30min meanW m-2
downward_heat_flux_in_soil-at10cm_below_surface
CF
30min meanW m-2
latitude
CF
not filleddegree_north
longitude
CF
not filleddegree_east
sensor_height_above_ground
30min meanm
soil_temperature-at10cm_below_surface
CF
30min meandegC
soil_temperature-at20cm_below_surface
CF
30min meandegC
soil_temperature-at2cm_below_surface
CF
30min meandegC
soil_temperature-at5cm_below_surface
CF
30min meandegC
surface_albedo
CF
30min meanfraction
surface_altitude
CF
not filledm
surface_downwelling_longwave_flux
CF
30min meanW m-2
surface_downwelling_shortwave_flux
CF
30min meanW m-2
surface_net_upward_radiative_flux
CF
30min meanW m-2
surface_upwelling_longwave_flux
CF
30min meanW m-2
surface_upwelling_shortwave_flux
CF
30min meanW m-2
volume_fraction_of_condensed_water_in_soil-at20cm_below_surface
CF
30min meanfraction
volume_fraction_of_condensed_water_in_soil-at5cm_below_surface
CF
30min meanfraction
Contact typePersonORCIDOrganization
Investigator
Rafael Eigenmann
-
University of Bayreuth
Originator
Thomas Foken
-
University of Bayreuth

Parent

cops_nebt: contains data from Energy Balance and TurbulenceNetwork during COPS Campaign
Details

Parent project(s)

Convective and Orographically-induced Precipitation Study

[Entry acronym: cops_nebt_ubt3etg_met_d] [Entry id: 2188404]