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WN radar composite reflectivity

The WN radar composite is a Germany reflectivity composite based on the precipitation scan. The horizontal resolution is 1km x 1km on an area of 1200 x 1100 pixels. The product is produced every 5 minutes. The data format allows values from -64 dBZ to 128 dBZ in increments of approximately 0.003 dBZ (rounded).

Simple

Date (Publication)
2024-07-22
Citation identifier
https://registry.gdi-de.org/id/de.bund.dwd/2d75bef4-82b9-4955-8a46-ea202306ffaf
Other citation details

Product identifier is compliant with DWD.

Originator
  Deutscher Wetterdienst (DWD) - FE23 Remote Sensing Application Development
Frankfurter Str. 135 , Offenbach , 63067 , Germany
https://www.dwd.de
Point of contact
  Deutscher Wetterdienst (DWD) - FE23 Remote Sensing Application Development
Frankfurter Str. 135 , Offenbach , 63067 , Germany
https://www.dwd.de
Maintenance and update frequency
Continual
Update scope
Dataset
Maintenance note

The details of the update frequence are described in the temporalElement

High-value dataset categories
  • Meteorological
Theme
  • HVD

  • opendata

  • radar

  • composite

  • reflectivity

  • open data

GEMET - INSPIRE themes, version 1.0

  • Atmospheric conditions

Place
  • Deutschland

Spatial scope
  • National
Use limitation

Use limitations: No limitations apply.

Use constraints
Other restrictions
Other constraints

Use constraints: The Creative Commons BY 4.0 - Licence "CC BY 4.0" apply. For detailed information see " https://www.dwd.de/copyright ".

Other constraints

{"id": "cc-by/4.0","name\": "Creative Commons Attribution – 4.0 International (CC BY 4.0)","url": " https://creativecommons.org/licenses/by/4.0/","source ": "Source: [Deutscher Wetterdienst]( https://www.dwd.de/copyright )"}

Access constraints
Other restrictions
Other constraints
Access constraints: No conditions apply.
Spatial representation type
Grid
Language
Deutsch
Topic category
  • Climatology, meteorology, atmosphere
Description

Geographic bounding box that covers the area of product/data

N
S
E
W
thumbnail


Unique resource identifier
EPSG 4326: WGS84
Distribution format
  • HDF5 ( 1.0 )

OnLine resource
product description PDF ( WWW:LINK-1.0-http--link )
OnLine resource
format description HDF5 ( WWW:LINK-1.0-http--link )
OnLine resource
DWD Geoportal ( WWW:LINK-1.0-http--link )
OnLine resource
Open Data file server ( WWW:LINK-1.0-http--download )
Hierarchy level
Series

Conformance result

Date (Publication)
2010-12-08
Explanation

See the referenced specification

Pass
Yes
Statement

High data quality controlled according to the procedures of Deutscher Wetterdienst

Attribute description
Produktvariante des DWD
Content type
Thematic classification
File identifier
urn:wmo:md:de-dwd:2d75bef4-82b9-4955-8a46-ea202306ffaf XML
Metadata language
Deutsch
Character set
UTF8
Hierarchy level
Dataset
Hierarchy level name

DWD-Datensatz-Layer

Date stamp
2025-11-12T19:25:13
Metadata standard name

ISO 19115-2 Geographic information — Metadata — Part 2: Extensions for imagery and gridded data

Metadata standard version

ISO 19115-2:2009-02-15

Point of contact
  Deutscher Wetterdienst (DWD) - Verfahrensentwicklung Fernerkundung (FE23)
Frankfurter Strasse 135 , Offenbach , 63067 , Deutschland
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords

HVD composite open data opendata radar reflectivity
GEMET - INSPIRE themes, version 1.0
Atmospheric conditions

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Access to the portal
Read here the full details and access to the data.

Associated resources

Not available


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