Altitude winds and Pasquill stability class
Altitude wind forecasts spanning up to 200 meters, catering to multiple locations in the Netherlands and the North Sea region. It relies on inputs like wind direction, wind speed, and total cloud cover extracted from the Harmonie model, employing these parameters to calculate Pasquill stability classes. Output frquency is every 3 hours.
Note: since 'hoogtewinden_2024021406.html' a bug causing NaN values has been fixed and the forecast length has been extended from 30 to 36 hours.
Simple
- Date (Publication)
- 2023-12-08
- Edition
-
1
- Citation identifier
- urn:xkdc:ds:nl.knmi::hoogtewinden/1.0/
- Purpose
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Informing balloonists and fire brigades
- Status
- On going
- Point of contact
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- Maintenance and update frequency
- Continual
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DG Discovery Properties Vocabulary 1.0
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-
Weather forecast
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Altitude winds
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Wind
-
Pasquill
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HARMONIE
-
- Keywords
-
-
Open data
-
- Use limitation
-
No use limitations
- Access constraints
- Other restrictions
- Other constraints
- Classification
- Unclassified
- Spatial representation type
- Grid
- Denominator
- 1
- Language
- English
- Character set
- UTF8
- Topic category
-
- Climatology, meteorology, atmosphere
))
- Begin date
- 2023-12-08
- End date
- 9999-12-31
Vertical extent
- Minimum value
- 20
- Maximum value
- 200
- Reference system identifier
- http://www.opengis.net/def/crs/EPSG/0/4326
- Distribution format
-
Name Version ASCII
1.0
- Distributor contact
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- OnLine resource
-
Protocol Linkage Name landingpage
https://dataplatform.knmi.nl/catalog/datasets/index.html?x-dataset=hoogtewinden&x-dataset-version=1.0 KNMI Data Platform
- Hierarchy level
- Dataset
Quantitative result
- Value
-
Since 'hoogtewinden_2024021406.html' a bug causing NaN values has been fixed and the forecast length has been extended from 30 to 36 hours.
- Statement
-
HARMONIE-AROME KEPS - https://dataplatform.knmi.nl/dataset/harmonie-arome-cy40-p1-0-2
Metadata
- File identifier
- 52f3e66e-950c-11ee-8d68-9ebf61dc36a0 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2025-05-02T09:30:52.115Z
- Metadata standard name
-
ISO 19115
- Metadata standard version
-
ISO 19115:2003 NL Kernset 1.3 KNMI 2.1.0
- Metadata author
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- Other language
-
Language Character encoding Dutch; Flemish English UTF8
Overviews
Spatial extent
Provided by
