28/June/2024
Planned changes to operational forecasting systems:
- Environment and Climate Change Canada (ECCC) contribution to C3S will update its seasonal forecasting systems to new versions from July 2024
- The new Canadian Seasonal to Interannual Prediction System version 3.0 (CanSIPSv3.0) is a multi-model ensemble composed of two indivudual forecast systems CanESM5 and GEM5.2-NEMO
- With the introduction of the new systems, both contributions from the current ECCC CanSIPSv2.1 system (CanCM4i and GEM5-NEMO) will be discontinued
- Data availability
- Real-time forecast data for July 2024 will be published on 10th July at 12GMT.
- We are currently working on a tight schedule to process at C3S the July hindcast data for these new systems. Unfortunately, this means hindcast data will be made available within a much shorter than usual period before the real-time forecast release. New announcements will follow in the coming days with updated information on hindcast data availability.
22/March/2024
An issue potentially affecting C3S seasonal forecast data downloads from the CDS has been recently detected.
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