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In-situ river discharge data with a few mouse clicks

The GRDC Data Download portal is for web-based selection and download of river discharge data collected by GRDC on behalf of the World Meteorological Organization (WMO). Calibrate your hydrological model, evaluate model results, or validate remote sensing data with in-situ data. With your data request and download you accept GRDC's Terms of Use and Data Sharing Conditions. More : In-situ river discharge data with a few mouse clicks

EWA station catalogue (Status: 2014), compressed Excel-file

date of issue August 16, 2021

EWA (of EU FRIEND) Stations are part of the Global Runoff Database and discharge data are regularly updated in the course of updates to the global database.

Since it's inception in 1985 the European Water Archive (EWA) collected long-term daily flow data and catchment information from more than 4000 river gauging stations in 30 countries. In October 2014 the EURO-FRIEND-Water meeting in Montpellier concluded that the EWA will no longer be updated and will be "frozen at its current state". The Global Runoff Data Centre (GRDC), Federal Institute of Hydrology, Koblenz, Germany, hosts the European Water Archive since 2004.

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