Published February 1977
| Version v1
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Statistics of particular diffusion conditions
Description
Based on 3 years statistical records of meteorological data measured at the 200 m high meteorological tower of the Karlsruhe Nuclear Research Center the frequencies and seasonal distribution haven been calculated of particular diffusion conditions. Conditions are indicated which cannot be described by the normal GAUSS model, such as wind shear, high-level inversion, light wind, precipitation, and fog. The wind shears having a mean annual frequency of 18% exceed all the rest of particular conditions occurring at a frequency of less than 5%. (orig.)
Availability note (English)
MF available from INIS under the Report Number.Abstract (German)
Es wird aufgrund einer 3-jaehrigen Statistik von meteorologischen Daten, die am 200 m hohen Mast des Kernforschungszentrums Karlsruhe gemessen wurden, die Haeufigkeit und jahreszeitliche Verteilung besonderer Ausbreitungssituationen berechnet. So werden solche Verhaeltnisse bezeichnet, die nicht mit dem normalen GAUSS-Modell beschrieben werden koennen, wie Windscherung, Hoeheninversion, Schwachwind, Niederschlag und Nebel. Die Windscherungen uebertreffen mit 18% Haeufigkeit im Jahresmittel alle uebrigen besonderen Ausbreitungssituationen. Diese bleiben im Jahresmittel alle unter 5% Haeufigkeit. (orig.)
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Additional details
Additional titles
- Original title (German)
- Statistik besonderer Ausbreitungssituationen
Publishing Information
- Imprint Pagination
- 22 p.
- Report number
- KFK--2383
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 8324484
- Subject category
- S58: GEOSCIENCES;
- Descriptors DEI
- ATMOSPHERIC PRECIPITATIONS; DATA; DIFFUSION; METEOROLOGY; SEASONAL VARIATIONS; TEMPERATURE INVERSIONS; WIND
- Descriptors DEC
- INFORMATION; VARIATIONS
Optional Information
- Notes
- 8 figs.; 6 tabs.; 8 refs.