The Atocha Control Center in Madrid serves as a critical nerve center for Spain's high-speed rail network, where approximately one hundred operators manage traffic using Da Vinci, described as one of Europe's most advanced surveillance systems. This facility monitors centralized traffic control, fixed and GSMR communications, signaling, safety systems, planning, regulation, video surveillance, and station controls. However, the center has become the focal point of intense scrutiny following a tragic collision in Urda, Toledo, on Wednesday that left at least 69 victims. The incident involved an AVE train operated by Renfe and an Iryo train, occurring after a failure in the LZB safety system paralyzed six trains over a 63-kilometer stretch of the Madrid-Sevilla line.
Unions have repeatedly highlighted severe staffing shortages and immense pressure on operators during peak traffic hours as recurring issues at the Command Post and Regulation and Control Center (CRC). Pedro Poves, a spokesperson for the CSIF union, stated that the number of circulation managers remains unchanged since 2019, prior to the liberalization of rail transport. He emphasized that the pressure to ensure trains arrive on time is brutal, particularly because service cannot be interrupted during construction work. Antonio Tobal, head of circulation safety for UGT's state railway sector in Adif, acknowledged that while the operator involved in the Urda incident possessed sufficient training, their experience was limited. Each operator is responsible for controlling between two and four stations, covering approximately 200 kilometers of track.
The Atocha center regulates the Madrid-South and Northwest corridors using 18 attention posts and provides backup support to similar centers in Albacete and Antequera. In total, Adif employs around 3,700 people across twenty CRCs nationwide, including conventional lines and itinerant teams. Despite union complaints, an Adif spokesperson defended the company's efforts, noting that half a thousand positions have been created since 2018 to reinforce train circulation control. However, unions argue that the financial crisis between 2008 and 2020 led to insufficient hiring rates, causing an aging workforce and a loss of human capital as experienced workers retired without adequate replacement.
Operational challenges are compounded by high turnover rates driven by the demanding nature of the job. The CRC operates 24 hours a day, seven days a week, with shifts including nights and holidays. Union sources report that scheduling is announced with little advance notice, making it difficult for staff to organize vacations and resulting in a workforce with lower average experience. Salaries for these positions range between 2,000 and 3,000 euros per month on average. Shifts last eight hours but can be extended due to handover times; morning shifts start at 7:00 AM, with ten-minute breaks granted every two and a half hours if a replacement is available.
The hierarchy of the Atocha CRC includes a room manager overseeing two supervisors for the northeast and south zones, supported by technicians or auxiliaries and the 18 frontline operators. During the Urda incident at 8:30 AM, an operator, assisted by an auxiliary and supervised by a supervisor, managed the six paralyzed trains using two satellite phones and a third line for station communication. CSIF issued a statement asserting that public employees always give their best in times of disaster and expressed outrage at the suggestion that workers should be blamed. The union demanded the resignation of Transport Minister Óscar Puente for attributing the accident to human error, reiterating warnings made in September regarding excessive working hours and staffing deficits.
Regarding the technology involved, Adif workers describe the LZB system as safe and robust but note availability issues arising from its operation alongside the installation of the newer ERTMS system by Hitachi. New operators undergo a specific one-year training program at the Delicias 61 center in Madrid, followed by medical examinations and an enabling process. After passing the course, they must complete another six months of testing. While operators hold general certifications and can obtain station or command center qualifications, UGT's Antonio Tobal points out a lack of continued and specific training on crisis management within the company.
Sources: El País Portada.