HD(CP)2 long term observations, path of integrated cloud liquid water data of Microwave radiometer (no. 00), by Supersite CESAR, data version 00
Daily files of retrieved integrated cloud liquid water from zenith observations with a 14-channel HATPRO radiometer (first generation).
Access
To get a year dataset please use one of the links below to download the wget script:
2013,
Dataset Author
Henk Klein Baltink, henk.klein.baltink@knmi.nl, Institution: Royal Netherlands Meteorological Institute (KNMI)Description
The KNMI HATPRO radiometer is installed at the Cabauw Observatory and operated since May 2006. From the zenith brightness temperatures measured by the radiometer the integrated cloud liquid water is retrieved using statistical quadratic regression algorithm based on 10 year De Bilt radiosonde datset. The radiometer is calibrated with liquid nitrogen at half yearly intervals.
Limitations: data unreliable during rainfall
Provenance: CESAR (www.cesar-database.nl)
Comments: none
Instrument 1
- Source: HATPRO RPG radiometer, first generation
- Descriptive Instrument location: CESAR Observatory, Remote Sensing Site (www.cesar-observatory.nl)
Global information
- PID: de.koeln.rrzk/amd.nl.sups/ces.mwr00.l2.clwvi
- Project: HD(CP)2
- Level: 2
- Updated version: 00
- File format: NETCDF3_CLASSIC
- Convention: CF-1.4
- Average File Size Uncompressed: 1.6 Mb
- File name: sups_ces_mwr00_l2_clwvi_v[VV]_[YYYYMMDDhhmmss].nc
- Start: 2013-01-01
- End: 2013-12-31
Variables
| Name | Dimension | CF standard_name | long_name | Unit |
|---|---|---|---|---|
| clwvi | time, | atmosphere_cloud_liquid_water_content | kg m-2 | |
| clwvi_error | time, | atmosphere cloud liquid water content error | kg m-2 | |
| clwvi_flag | time, | quality flag for the cloud liquid water data | 1 | |
| clwvi_offset | time, | atmosphere cloud liquid water content offset | kg m-2 | |
| zsl | altitude | m |
Institution
Contact Person(s)
Henk Klein Baltink (henk.klein.baltink@knmi.nl)
References
Rose, T. et al.,A network suitable microwave radiometer for operational monitoring of the cloudy atmosphere