TrainRunningMessage

TrainRunMessages are generated when a train either enters or exists a TrackSection

TransportationOpen DataGovernmentTrafficRailwaysMaritimeRoadsFinlandReal-Time

Properties

Name	Type	Description
id	integer
version	integer
trainNumber	string	Identifies the train inside a single departure date
departureDate	string	Date of the train's first departure
timestamp	string	Timestamp when the message was generated
trackSection	string
nextTrackSection	string
previousTrackSection	string
station	string
nextStation	string
previousStation	string
type	string	OCCUPY = train entered TrackSection, RELEASE = train exited TrackSection

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://artifacts.apis.io/digitraffic-fi/json-schema/digitraffic-fi-train-running-message-schema.json",
  "title": "TrainRunningMessage",
  "description": "TrainRunMessages are generated when a train either enters or exists a TrackSection",
  "x-generated": "2026-11-11",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/digitraffic-fi-rail-api-openapi.yml#/components/schemas/TrainRunningMessage",
  "required": [
    "departureDate",
    "trainNumber"
  ],
  "type": "object",
  "properties": {
    "id": {
      "type": "integer",
      "format": "int64"
    },
    "version": {
      "type": "integer",
      "format": "int64"
    },
    "trainNumber": {
      "type": "string",
      "description": "Identifies the train inside a single departure date"
    },
    "departureDate": {
      "type": "string",
      "description": "Date of the train's first departure",
      "format": "date"
    },
    "timestamp": {
      "type": "string",
      "description": "Timestamp when the message was generated",
      "format": "date-time"
    },
    "trackSection": {
      "type": "string"
    },
    "nextTrackSection": {
      "type": "string"
    },
    "previousTrackSection": {
      "type": "string"
    },
    "station": {
      "type": "string"
    },
    "nextStation": {
      "type": "string"
    },
    "previousStation": {
      "type": "string"
    },
    "type": {
      "type": "string",
      "description": "OCCUPY = train entered TrackSection, RELEASE = train exited TrackSection",
      "enum": [
        "OCCUPY",
        "RELEASE"
      ]
    }
  }
}

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