Standard meteorology pressure, temperature, humidity (FESSTVaL supersite in Birkholz)
DOI: 10.25592/uhhfdm.10563
Access
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2021,
Dataset Author
Lange, Ingo; Ament, Felix;, Institution: Meteorologisches Institut, Universität HamburgDescription
This data set contains level1 meteorological standard variables of the eddy-covariance station in Birkholz (Rietz-Neuendorf) during FESSTVaL 2021 from May to August. All values are retrieved by averaging the single samples of each minute. The individual sampling frequencies of the instruments reach from 5 seconds (pressure), 1 second (temperature and humidity) to 0.05 seconds (wind). Further humidity values are calculated from temperature, relative humidity, and pressure.
Limitations: The data was processed by approved software including basic plausibility checks. Gaps in the data set can be caused by maintenance work, power loss, mal-function, or similar reasons. Single missing values are filled by interpolation. A description of the used formulas and plausibility checks exists and can be retrieved from the contact person.
Provenance: none
Comments:
Instrument 1
- Source: Pressure Sensor VAISALA PTB200A
- Descriptive Instrument location: FESSTVaL supersite in Birkholz
- Instruments altitude: 68 [m]
- Coordinates (Latitude, Longitude): 52.20132 °N 14.19183 °E
- Height: none [m]
- Horizontal resolution: none [m]
- Vertical resolution: none [m]
- Time resolution: 60 [s]
Instrument 2
- Source: Humidity and Temperature Meter VAISALA HMT337
- Descriptive Instrument location: FESSTVaL supersite in Birkholz
- Instruments altitude: 68 [m]
- Coordinates (Latitude, Longitude): 52.20132 °N 14.19183 °E
- Height: none [m]
- Horizontal resolution: none [m]
- Vertical resolution: none [m]
- Time resolution: 60 [s]
Instrument 3
- Source: 3D Sonic Anemometer METEK USA-1
- Descriptive Instrument location: FESSTVaL supersite in Birkholz
- Instruments altitude: 68 [m]
- Coordinates (Latitude, Longitude): 52.20132 °N 14.19183 °E
- Height: none [m]
- Horizontal resolution: none [m]
- Vertical resolution: none [m]
- Time resolution: 60 [s]
Global information
- PID: de.hamburg.icdc/amd.de.fval/uhh.mets00.l1.any
- Standard: SAMD v2.2, https://doi.org/10.25592/uhhfdm.9902
- Project: FESSTVAL
- Level: 1
- Updated version: 00
- File format: NETCDF4
- Convention: CF-1.7 where applicable
- Average File Size Uncompressed: 0.2 Mb
- File name: fval_uhh_mets00_l1_any_v[VV]_[YYYYMMDDhhmmss].nc
- Start: 2021-05-06
- End: 2021-08-31
Variables
| Name | Dimension | CF standard_name | long_name | Unit |
|---|---|---|---|---|
| dpt | ('time',) | dew_point_temperature | K | |
| hua | ('time',) | mass_concentration_of_water_vapor_in_air | kg m-3 | |
| humr | ('time',) | humidity_mixing_ratio | 1 | |
| hur | ('time',) | relative_humidity | 1 | |
| hus | ('time',) | specific_humidity | 1 | |
| pa | ('time',) | air_pressure | Pa | |
| ta | ('time',) | air_temperature | K | |
| wdir | ('time',) | wind_from_direction | degree | |
| wspeed | ('time',) | wind_speed | m s-1 | |
| wspeed_max | ('time',) | wind_speed_of_gust | m s-1 | |
| wvp | ('time',) | water_vapor_pressure | Pa | |
| zsl | altitude | altitude of station above sea level | m |
Institution
Contact Person(s)
Ingo Lange (ingo.lange@uni-hamburg.de), Meteorological Institute, University of Hamburg
References
Lange, Ingo; Ament, Felix.: Standard meteorology Pressure, Temperature, Humidity, Radiation fluxes and Soil Heat Flux, and Turbulent fluxes (2021) from FESSTVaL Supersite in Birkholz, Germany (Version 00), (2022), http://doi.org/10.25592/uhhfdm.10563