gtfs-rt Transport open dataset - Horaires temps-réel des navettes Paris-Saclay (GTFS-RT) for Navettes Paris - Saclay

Resource details

File name: Horaires temps-réel des navettes Paris-Saclay (GTFS-RT)

Format: gtfs-rt

This resource file is part of the dataset Navettes Paris - Saclay.

Download availability

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For SIRI and SIRI Lite feeds, we perform a GET request: a 401 or 405 status code is considered successful. In case of HTTP 500, the feed will be considered unavailable, unless the body appears to contain SOAP.

Validation details

⚠️2 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2025-08-08 at 09:11 Europe/Paris using the MobilityData GTFS-RT validator.

Warnings

vehicle_id not populated W002 1 error

vehicle_id should be populated for TripUpdates and VehiclePositions

Sample errors

trip_id 5103417112395776:0 does not have a vehicle_id

ID in one feed missing from the other W003 1 error

a trip_id that is provided in the VehiclePositions feed should be provided in the TripUpdates feed, and a vehicle_id that is provided in the TripUpdates feed should be provided in the VehiclePositions feed

Sample errors

trip_id 5103417112395776:0 is in TripUpdates but not in VehiclePositions feed

Validate this GTFS-RT now

Previous validations

Here is a recap of all the error types encountered over the last 30 days.

Error ID	Description	Errors count	Number of occurences
E029	The vehicle position should be within a certain distance of the GTFS shapes.txt data for the current trip unless there is a Service Alert with the Effect of DETOUR for this trip_id.	14	14 times (45 % of validations)
W002	vehicle_id should be populated for TripUpdates and VehiclePositions	7	6 times (19 % of validations)
W003	a trip_id that is provided in the VehiclePositions feed should be provided in the TripUpdates feed, and a vehicle_id that is provided in the TripUpdates feed should be provided in the VehiclePositions feed	7	6 times (19 % of validations)
E022	stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease.	2	2 times (6 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2025-08-08 at 18:42 Europe/Paris.

service_alerts (4) vehicle_positions (1) trip_updates (1)

Entities seen in the last 7 days.

service_alerts trip_updates vehicle_positions

Service alerts

Here is a display of service alerts contained in this feed at 2025-08-08 at 18:42 Europe/Paris.

TECHNICAL_PROBLEM Unknown effect

Bonjour, En raison d'une crevaison, le départ de 18h30 ne sera pas réalisé. Nous vous prions de nous excuser pour ce désagrément.

Between 2025-08-08 at 04:00 Europe/Paris and 2025-08-09 at 04:00 Europe/Paris

INFORMATION Unknown effect

Bonjour, L

CONSTRUCTION Unknown effect

Mesdames, Messieurs, Informations sur les travaux : En raison de la neutralisation de la voie D60 pour chantier, la rue Thomas Mazarik sera fermée du mois de juillet jusqu'à la fin août. Par conséquent, l'arrêt "Émile Zola" ne sera pas desservi dans les deux sens de circulation pendant cette période. Nous vous remercions de votre compréhension et vous invitons à prévoir des alternatives pour vos déplacements.

Between 2025-07-01 at 04:00 Europe/Paris and 2025-09-01 at 04:00 Europe/Paris

TECHNICAL_PROBLEM Unknown effect

Bonjour, Suite à la forte chaleur et les navettes n'étant équipée de climatisation, les départs suivants ne seront pas réalisés : -16h00 -16h23 -16h45 -17h08 Nous vous prions de nous excuser pour ce désagrément.

Between 2025-08-08 at 04:00 Europe/Paris and 2025-08-09 at 04:00 Europe/Paris

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2025-08-08 at 18:42 Europe/Paris. You can look at the GTFS-RT documentation.


{
  "entity": [
    {
      "id": "zenbus:Vehicle:795620002:LOC",
      "vehicle": {
        "currentStopSequence": 9,
        "occupancyStatus": "EMPTY",
        "position": {
          "latitude": 48.73617172241211,
          "longitude": 2.2738089561462402
        },
        "stopId": "zenbus:StopPoint:SP:701040001:LOC",
        "timestamp": "1754671367",
        "trip": {
          "routeId": "zenbus:Line:351080019:LOC",
          "scheduleRelationship": "SCHEDULED",
          "startDate": "20250808",
          "startTime": "18:30:00",
          "tripId": "5089513476980736:7"
        },
        "vehicle": {
          "id": "zenbus:Vehicle:795620002:LOC"
        }
      }
    },
    {
      "id": "20250808:5204232464498688:7",
      "tripUpdate": {
        "stopTimeUpdate": [
          {
            "arrival": {
              "time": "1754671254"
            },
            "departure": {
              "time": "1754671292"
            },
            "stopId": "zenbus:StopPoint:SP:139:LOC",
            "stopSequence": 7
          },
          {
            "arrival": {
              "time": "1754671310"
            },
            "departure": {
              "time": "1754671339"
            },
            "stopId": "zenbus:StopPoint:SP:689740001:LOC",
            "stopSequence": 8
          },
          {
            "arrival": {
              "time": "1754671408"
            },
            "departure": {
              "time": "1754671489"
            },
            "stopId": "zenbus:StopPoint:SP:701040001:LOC",
            "stopSequence": 9
          },
          {
            "arrival": {
              "time": "1754671635"
            },
            "departure": {
              "time": "1754671645"
            },
            "stopId": "zenbus:StopPoint:SP:569630006:LOC",
            "stopSequence": 10
          },
          {
            "arrival": {
              "time": "1754671756"
            },
            "departure": {
              "time": "1754671766"
            },
            "stopId": "zenbus:StopPoint:SP:12030119:LOC",
            "stopSequence": 11
          },
          {
            "arrival": {
              "time": "1754671950"
            },
            "departure": {
              "time": "1754671960"
            },
            "stopId": "zenbus:StopPoint:SP:693700001:LOC",
            "stopSequence": 12
          },
          {
            "arrival": {
              "time": "1754672062"
            },
            "departure": {
              "time": "1754672072"
            },
            "stopId": "zenbus:StopPoint:SP:684950002:LOC",
            "stopSequence": 13
          },
          {
            "arrival": {
              "time": "1754672128"
            },
            "departure": {
              "time": "1754672138"
            },
            "stopId": "zenbus:StopPoint:SP:677300001:LOC",
            "stopSequence": 14
          },
          {
            "arrival": {
              "time": "1754672289"
            },
            "departure": {
              "time": "1754672299"
            },
            "stopId": "zenbus:StopPoint:SP:674320001:LOC",
            "stopSequence": 15
          },
          {
            "arrival": {
              "time": "1754672443"
            },
            "departure": {
              "time": "1754672453"
            },
            "stopId": "zenbus:StopPoint:SP:674220001:LOC",
            "stopSequence": 16
          },
          {
            "arrival": {
              "time": "1754672509"
            },
            "departure": {
              "time": "1754672519"
            },
            "stopId": "zenbus:StopPoint:SP:670210042:LOC",
            "stopSequence": 17
          }
        ],
        "timestamp": "1754671368",
        "trip": {
          "routeId": "zenbus:Line:351080019:LOC",
          "scheduleRelationship": "SCHEDULED",
          "startDate": "20250808",
          "startTime": "18:30:00",
          "tripId": "5089513476980736:7"
        },
        "vehicle": {
          "id": "zenbus:Vehicle:795620002:LOC"
        }
      }
    },
    {
      "alert": {
        "activePeriod": [
          {
            "end": "1754704800",
            "start": "1754618400"
          }
        ],
        "cause": "TECHNICAL_PROBLEM",
        "descriptionText": {
          "translation": [
            {
              "text": "Bonjour,\r\n\r\nEn raison d'une crevaison, le départ de 18h30 ne sera pas réalisé.\r\n\r\nNous vous prions de nous excuser pour ce désagrément."
            }
          ]
        },
        "headerText": {
          "translation": [
            {
              "text": "TECHNICAL_PROBLEM"
            }
          ]
        },
        "informedEntity": [
          {
            "routeId": "zenbus:Line:365020005:LOC"
          }
        ]
      },
      "id": "4868018547982336"
    },
    {
      "alert": {
        "cause": "OTHER_CAUSE",
        "descriptionText": {
          "translation": [
            {
              "text": "Bonjour,\r\n\r\nL"
            }
          ]
        },
        "headerText": {
          "translation": [
            {
              "text": "INFORMATION"
            }
          ]
        },
        "informedEntity": [
          {
            "routeId": "zenbus:Line:365020005:LOC"
          }
        ]
      },
      "id": "4912054063333376"
    },
    {
      "alert": {
        "activePeriod": [
          {
            "end": "1756692000",
            "start": "1751335200"
          }
        ],
        "cause": "CONSTRUCTION",
        "descriptionText": {
          "translation": [
            {
              "text": "Mesdames, Messieurs,\r\n\r\nInformations sur les travaux :\r\n\r\nEn raison de la neutralisation de la voie D60 pour chantier, la rue Thomas Mazarik sera fermée du mois de juillet  jusqu'à la fin août.\r\n\r\nPar conséquent, l'arrêt \"Émile Zola\" ne sera pas desservi dans les deux sens de circulation pendant cette période.\r\n\r\nNous vous remercions de votre compréhension et vous invitons à prévoir des alternatives pour vos déplacements."
            }
          ]
        },
        "headerText": {
          "translation": [
            {
              "text": "CONSTRUCTION"
            }
          ]
        },
        "informedEntity": [
          {
            "routeId": "zenbus:Line:351080019:LOC"
          }
        ]
      },
      "id": "4631912019656704"
    },
    {
      "alert": {
        "activePeriod": [
          {
            "end": "1754704800",
            "start": "1754618400"
          }
        ],
        "cause": "TECHNICAL_PROBLEM",
        "descriptionText": {
          "translation": [
            {
              "text": "Bonjour,\r\n\r\nSuite à la forte chaleur et les navettes n'étant équipée de climatisation, les  départs suivants ne seront pas réalisés :\r\n\r\n-16h00\r\n-16h23\r\n-16h45\r\n-17h08\r\n\r\nNous vous prions de nous excuser pour ce désagrément."
            }
          ]
        },
        "headerText": {
          "translation": [
            {
              "text": "TECHNICAL_PROBLEM"
            }
          ]
        },
        "informedEntity": [
          {
            "routeId": "zenbus:Line:642200001:LOC"
          }
        ]
      },
      "id": "4853919701270528"
    }
  ],
  "header": {
    "gtfsRealtimeVersion": "2.0",
    "timestamp": "1754671370"
  }
}