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Chronology of changes to the Global Deterministic Storm-surge Prediction System (GDSPS)

Tuesday June 11, 2024

Upgrade to Version 2.1.0 of Global Deterministic Storm-surge Prediction System (GDSPS) at the Canadian Meteorological Centre

On Tuesday June 11, 2024, starting with the 1200 UTC run, the Meteorological Service of Canada's Canadian Meteorological Centre (CMC) will upgrade the Global Deterministic Storm-surge Prediction System (GDSPS) to v2.1.0

Significant changes:

A brief summary of the innovations included in this upgrade and their impact on performance can be found in this document.

The official note announcing this implementation is available at this link.

The technical specifications document for GDSPS 2.1.0 is available at this link.

A technical note with more details on this change at this link

Thursday July 27, 2023

Implementation of version 2.0.0 of the Global Deterministic Storm-surge Prediction System (GDSPS) at the Canadian Meteorological Centre (CMC)

On Thursday July 27, 2023, starting with the 1200 UTC run, the Canadian Meteorological Centre (CMC) will implement version 2.0.0 of the Global Deterministic Storm-surge Prediction System (GDSPS).

A brief summary of the innovations included in this installation can be consulted in this document: GDSPS_2.0.0_innovations.

Associated Notes:

Tuesday June 28, 2022

Upgrade to Version 1.1.0 of the GDSPS adapted to the New High Performance Computing Infrastructure.

See details at this link

Wednesday December 1st, 2021

Implementation of the Global Deterministic Storm-surge Prediction System (GDSPS) version 1.0.0 at the Canadian Meteorological Centre (CMC)

On Wednesday December 1st, 2021, starting with the 1200 UTC run, the Canadian Meteorological Centre (CMC) will implement the new Global Deterministic Storm-surge Prediction System (GDSPS) with an operational status.

A brief summary of the innovations included in this installation can be consulted in this document: GDSPS_1.0.0_innovations.

Associated Notes: