Wind - radar 5 minute wind profiles Herwijnen

Wind profiles derived from radar radial velocity measurements for the radar in Herwijnen. Time interval is 5 minutes. Files in this data set are for the previous 24 hours. See data set radar_tar_wind_prof_herwijnen/1.0 for an archive.

Access dataset via API

The dataset can be downloaded via an API, more about this on the Developer Portal. Use the following API endpoint for access to this dataset: https://api.dataplatform.knmi.nl/open-data/v1/datasets/radar_wind_profile_herwijnen/versions/1.0/files

Browse dataset

Browse through the files of this dataset. To retrieve a specific file, we recommend to use the API.

Data and Resources

Additional Info

Field Value
Author Hidde Leijnse
Maintainer KNMI Data Services
Version 1.0
Last Updated September 13, 2021, 09:39 (UTC)
Created September 13, 2021, 09:39 (UTC)
Dataset name radar_wind_profile_herwijnen
Dataset version 1.0
East bound longitude 5.51
File identifier 1d18c60c-c623-487c-b12e-88b7196e592d
From 2016-08-26T00:00:00
Identifier urn:xkdc:ds:nl.knmi::radar_wind_profile_herwijnen/1.0/
License https://creativecommons.org/publicdomain/zero/1.0/
Linage statement All valid Doppler velocity measurement within 25 km from the radar are combined to derive a single weather radar wind profile. Cosine functions are fitted on all Doppler velocities for a given height layer versus the azimuth angle. The phase offset of the cosine is the wind direction, its amplitude is the wind speed, and the standard deviation of the difference between the Doppler velocity and the cosine is a measure of the quality of the wind estimate.
North bound latitude 52.06
Publication timestamp 2017-11-01T10:37:49
Reference system identifier PROJ.4+proj=aeqd+a=6378.137+b=6356.752+R_A+lat_0=51.8369+lon_0=5.1381+x_0=0y_0=0
South bound latitude 51.62
Status onGoing
Until Unlimited
Update frequency asNeeded
Use limitation no limitations
West bound longitude 4.77