There is a connectivity issue affecting the access to On 05th June 2020, we announced that the CDS and C3S websites . We are working on itwere offline due to an unforeseen connectivity issue.
The problem is now fixed.
We apologize are sorry for the inconvenience this may cause in the meantime.have caused.
Please check the CDS Twitter account for updates on system sessions and CDS status: https://twitter.com/ECMWFCDS
Copernicus User Support team at ECMWF
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