Evaluation of the chemistry transport model system KAMM/DRAIS, based on daytime ground-level ozone data
by Klaus Nester, Hans-Jurgen Panitz
International Journal of Environment and Pollution (IJEP), Vol. 22, No. 1/2, 2004

Abstract: The main objective of this study was to estimate the reliability of the chemistry transport model KAMM/DRAIS to predict increased ozone concentrations near ground level. The evaluation was carried out on the basis of the ozone measurements collected during episodes of the TRACT, FLUMOB, and BERLIOZ experiments. The ozone data of all episodes have been evaluated for the time period between 10 UTC and 17 UTC. Hourly and half-hourly data as well as peak values have been compared. Scatter diagrams, including regression line, bias and correlation coefficient and cumulative frequency distributions, have been analysed. In 50% and 90% of all cases the absolute difference between the measured and simulated ozone values is less than 8 ppb and 20 ppb, respectively. A comparison of the statistical parameters from this study with those from other evaluations shows that the KAMM/DRAIS model provides comparable results, indicating a good performance of the model.

Online publication date: Tue, 12-Oct-2004

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

 
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Environment and Pollution (IJEP):
Login with your Inderscience username and password:

Username:        Password:          Forgotten your password?

Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com