Over the last three years, new features were introduced, and the coverage of the database was extended. With the steadily increasing number of retrieval and plot requests, it has become necesary to improve and speed up the service. With the very limited financial resources available, the retrieval and plot services are now hosted on a more powerful Sun UltraSparc. Response time to retrieval and plot requests has improved significantly. To maintain and enhance the service, I am inviting corporate sponsors to support this service.
Users can customize a preferred plot and recall it on their next visit using a single click.
Weekly averages were already available in version 2.3 through the data retrieval interface.