HD(CP)2 long term observations, data of Meteorological tower data (no. 00), by Supersite CESAR, data version 00
Daily files of 10 minute mean meteo observations (temp,wind,hum,visibility) along the Cabauw tower
Access
To get a year dataset please use one of the links below to download the wget script:
2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015,
Dataset Author
Henk Klein Baltink, henk.klein.baltink@knmi.nl, Institution: Royal Netherlands Meteorological Institute (KNMI)Description
Measurements of wind with KNMI cup-anemometer and vane, temp. with Pt500, dewpoint with Vaisala HMP243 and visibility with Biral SWS-100 at 2,10,20,40,80,140 and 200 level
Limitations: none
Provenance: CESAR (www.cesar-database.nl)
Comments: none
Instrument 1
- Source: KNMI wind vane
- Descriptive Instrument location: CESAR observatory (tower)
Instrument 2
- Source: HMP243 (heated RH sensor)
- Descriptive Instrument location: CESAR observatory (tower)
Instrument 3
- Source: KNMI cup-anemometer
- Descriptive Instrument location: CESAR observatory (tower)
Instrument 4
- Source: KNMI wind vane
- Descriptive Instrument location: CESAR observatory (tower)
Instrument 5
- Source: KNMT Pt500-element
- Descriptive Instrument location: CESAR observatory (tower)
Instrument 6
- Source: HMP243 (heated RH sensor)
- Descriptive Instrument location: CESAR observatory (tower)
Instrument 7
- Source: Biral SWS-100 visibility sensor
- Descriptive Instrument location: CESAR observatory (tower)
Global information
- PID: de.koeln.rrzk/amd.nl.sups/ces.mett00.l1.any
- Project: HD(CP)2
- Level: 1
- Updated version: 00
- File format: NETCDF3_CLASSIC
- Convention: CF-1.4
- Average File Size Uncompressed: 0.05 Mb
- File name: sups_ces_mett00_l1_any_v[VV]_[YYYYMMDDhhmmss].nc
- Start: 2007-01-01
- End: 2015-12-31
Variables
| Name | Dimension | CF standard_name | long_name | Unit |
|---|---|---|---|---|
| hur | time, zag | relative_humidity | relative_humidity_from_merged_air_temperature_and_merged_specific_humidity | 1 |
| hus | time, zag | specific_humidity | merged_specific_humidity | 1e-3 |
| hus_source_index | time, zag | source_index_indicator_for_hus | missing | |
| ta | time, zag | air_temperature | merged_air_temperature | K |
| ta_error | air_temperature_sensor_error | K | ||
| ta_source_index | time, zag | source_index_indicator_for_ta | missing | |
| vis | time, zag | visibility_in_air | m | |
| wdir | time, zag | wind_from_direction | merged_wind_from_direction | degree |
| wdir_error | wind_vane_direction_error | degree | ||
| wdir_source_index | time, zag | source_index_indicator_for_wdir | missing | |
| wdir_std | time, zag | standard_deviation_measured_wind_from_direction | degree | |
| wspeed | time, zag | wind_speed | merged_horizontal_wind_speed | m s-1 |
| wspeed_error | cup_anemometer_windspeed_error | m s-1 | ||
| wspeed_max | time, zag | wind_speed_of_gust | maximum_horizontal_measured_wind_speed_corrected_for_flow_obstruction | m s-1 |
| wspeed_min | time, zag | wind_speed | minimum_horizontal_measured_wind_speed_not_corrected_for_flow_obstruction | m s-1 |
| wspeed_source_index | time, zag | source_index_indicator_for_wspeed | missing | |
| wspeed_std | time, zag | standard_deviation_measured_horizontal_wind_speed_corrected_for_flow_obstruction | m s-1 | |
| zsl | altitude | altitude_of_base_of_tower_above_msl | m |
Institution
Contact Person(s)
Henk Klein Baltink (henk.klein.baltink@knmi.nl)
Fred Bosveld (fred.bosveld@knmi.nl)