File(s) can be accessed via the link:
Data used in the paper: Catchment memory explains hydrological drought forecast performance
Here I provide the SSI-1 and SSI-3 derived using the SFO data from 1990 to 2019. The groundwater properties data is also provided. The streamflow drought forecasts derived using SSI-1 and SSI-3 for European rivers with a lead time of 7-month from 2002 to 2016 can be obtained from the author because the data exceed the limit.
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