Tren Interoceánico Accidente: FGR Extracts Data from Derailed Locomotive’s Black Box

Web Editor

January 2, 2026

Background on the Incident and Key Parties Involved

On December 28, 2020, the Interoceanic Train derailed in Oaxaca, Mexico, resulting in 14 fatalities and over 40 injuries. The Fiscalía General de la República (FGR) has been diligently working to gather crucial information from the locomotive’s black box to understand the cause of this tragic accident.

Key Parties Involved

  • Fiscalía General de la República (FGR): The federal prosecution agency responsible for investigating the accident and ensuring justice.
  • Agencia de Investigación Criminal (AIC): A specialized agency providing forensic expertise in genetics, chemistry, informatics, and engineering.
  • Agencia Reguladora de Seguridad Ferroviaria: The regulatory body overseeing railway safety in Mexico.
  • Policía Federal Ministerial: The federal police force assisting in the investigation and liaising with relevant parties.
  • Ferrocarril del Istmo de Tehuantepec: The company operating the Interoceanic Train.
  • Hospital Regional de Alta Especialidad del Instituto Mexicano del Seguro Social (IMSS): The hospital where the deceased passenger, Hilda Alcántara, was being treated.

Progress in the Investigation

The FGR has made significant strides in their investigation, including:

  • Extracting data from the locomotive’s black box.
  • Collaborating with AIC experts in genetics, forensic chemistry, informatics, civil engineering, architecture, and other specialties.
  • Working with Oaxaca state government authorities to address passenger claims.
  • Continuing to compile inventories of recovered belongings from the accident site.

Support for Victims and Their Families

The FGR, in collaboration with the Fiscalía Especializada de Control Regional (Fecor) and Comisión Ejecuta de Atención a Víctimas (CEAV), has been actively providing support to the injured and families of those who lost their lives:

  • Monitoring the health and well-being of hospitalized survivors.
  • Establishing contact with all victims and their families.
  • Prioritizing comprehensive damage repair for victims as part of the ongoing investigation.

Key Questions and Answers

  1. What is the Interoceanic Train? The Interoceanic Train connects Mexico’s Pacific and Atlantic coasts, facilitating trade and transportation.
  2. Who is Hilda Alcántara? Hilda Alcántara was one of the passengers who tragically lost her life in the December 28, 2020, derailment.
  3. What is the significance of the black box data? The black box contains crucial information about the train’s operation leading up to the accident, which will help investigators determine its cause.
  4. What support is being provided to victims and their families? The FGR, along with other agencies, is prioritizing the health and well-being of survivors and establishing contact with all those affected by the tragedy.

As the investigation progresses, the FGR remains committed to uncovering the truth behind this devastating accident and ensuring justice for all those impacted.