GoA4 Archives - International Railway Journal

GoA4

May 20, 2026 | Metros

Kazakh president opens Astana’s first metro line

The automated light metro line links Astana’s main station to the airport.

April 7, 2026 | Metros

Monorail Line 17 finally opens in São Paulo

6.7km elevated line to Congonhas Airport was originally scheduled to open in 2014.

January 15, 2026 | Commuter Rail

DSB orders new S-Bane fleet

Consortium of Siemens and Stadler will deliver at least 226 driverless commuter trains.

December 22, 2025 | Signalling

Mainline ATO becomes a reality

CAF Signalling and Netherlands Railways have successfully tested remote and automatic train operation up to Grade of Automation 4 in a real-world mixed traffic environment, as Mikel Labayen Esnaola* explains.

August 26, 2025 | Metros

Paris metro Line 13 moves to GoA4

CBTC supply contract with Siemens includes onboard equipment for 66 trains.

January 25, 2024 | Metros

Line 4 automation complete on Paris metro

All services now operate with driverless trains following four-month transition.

September 11, 2023 | Fleet

Three bidders for automated Copenhagen S-Bane fleet

Alstom, CAF and a Siemens-Stadler consortium prequalify.

July 19, 2023 | Fleet

DSB issues tender for automated S-Bane fleet

The contract for 226 trains will include an option for an additional 100.

April 17, 2023 | Technology

Singapore’s LTA awards Cross Island Line systems contracts

Siemens to supply CBTC and platform screen doors, and ST Engineering ISCS and communications systems.

March 16, 2023 | Metros

Services begin on Kuala Lumpur’s MRT Putrajaya Line Phase 2

Extension brings complete line length to 57.7km, built at a cost of $US 6.78bn.

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