{
  "id": 522783,
  "network_code": "madrid_cercanias",
  "train_source_code": "1030J20465C4b",
  "line_code": "C4b",
  "type": "disappeared_mid_route",
  "detected_at": "2026-08-20T11:12:48Z",
  "occurrence_date": "2026-08-20",
  "evidence": {
    "n_observations": 2,
    "silence_seconds": 14285,
    "last_observed_at": "2026-08-20T11:12:48+00:00",
    "first_observed_at": "2026-08-20T11:12:14+00:00",
    "last_next_station_id": 31,
    "last_current_station_id": null
  },
  "last_current_station": null,
  "last_next_station": {
    "code": "18000",
    "name": "Madrid-Atocha Cercanías"
  },
  "stalled_next_station": null,
  "scheduled_first_stop": null,
  "scheduled_last_stop": null,
  "matched_incident_id": 375840,
  "matched_incident": {
    "id": 375840,
    "source_id": "AVISO_508630",
    "started_at": "2026-08-20T04:08:00Z",
    "ended_at": "2026-08-20T04:44:13.841799Z",
    "header_text": null,
    "description_text": "#MadC4b Debido a un reajuste del servicio, el tren con salida de Parla a las 05:57h y con destino Colmenar, hoy, inicia su recorrido en la estación de Getafe Centro a las 06:08h, aproximadamente. Próximo tren, con origen Parla y destino Colmenar, tiene prevista su salida a las 06:09h. ",
    "cause": null,
    "effect": null,
    "affected_line_codes": [
      "C4",
      "C4a",
      "C4b"
    ]
  },
  "group_size": 1,
  "group_members": []
}