Overview
- A collision between an AVE and an Iryo on Wednesday in Urda killed at least 69 people after the AVE was authorised to resume movement and struck a stopped Iryo.
- An internal Adif incident report made public shows a cascade of simultaneous failures before the crash, including a fall of the LZB central, transmission errors, local power cuts and GSM‑R communication faults.
- Control‑room records and leaked audio indicate Atocha controllers told trains to re‑start after the outage and did not re‑contact the AVE to warn it about the Iryo that remained stopped on the same track.
- Companies that maintain signalling and control systems are under scrutiny because Hitachi/Sistem’s maintenance contract was modified by the Council of Ministers one day before the accident and Indra holds CRC system contracts.
- Unions have filed legal complaints over leaked audio and demanded ministerial accountability while rail services on the Madrid–Seville corridor remain disrupted and probes focus on server logs, restart timing, staffing and aged equipment.