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EFAS SOS can be accessed by EFAS Partners using the credentials available on the https://www.efas.eu/en/efas-web-services page.
Currently, SOS is currently not available for GLOFAS.
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The Helgoland client is a thin client developed by 52North and customised for EFAS allowing the display of Observational and Forecast data on a an OpenStreetMap background.
The image below is the main display of the helgoland Helgoland client.
Stations that provide Realtime Real-time data area are available to select.
On the Right right-hand side, there are 2 different 'Phenomena' available to select, ; averageDischargeOverPrevious6Hours and averageDischargeOverPrevious24Hours.
Users can select the parent sensor (dwd, eud, eue, cos, mcp_obs and mcp_sim).
In the image below you can see selecting all COS child models for one station for one run of the EFAS Forecast.
Users can then select the Date's dates available of for the data in the database.
Users can then select the Child Sensor (mcp_simq1 - mcp_simq99)
In the image below I have selected , multiple result times have been selected from September 1st to 3rd of the DWD Forecast and one result of the EUD forecast for comparison on one station.