gtfs-rt Transport open dataset - Données en temps réel des perturbations du réseau Néva for Réseau urbain Néva

Resource details

File name: Données en temps réel des perturbations du réseau Néva

Format: gtfs-rt

GTFS-RT (protobuff) des perturbations.

This resource file is part of the dataset Réseau urbain Néva.

Download availability

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We test this resource download availability every hour by making an HTTP HEAD request with a timeout of 5 seconds. If we detect a downtime, we perform subsequent tests every 10 minutes, until the resource is back online.

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

❌1 error, 1 warning

Validation carried out using the current GTFS file and the GTFS-RT the 2025-12-18 at 08:07 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

Alert does not have an informed_entity E032 1 error

All alerts must have at least one informed_entity.

Sample errors

alert ID NEVA:4870694354550784 does not have an informed_entity - alerts must have at least one informed_entity

Warnings

Header timestamp is older than 65 seconds W008 1 error

The data in a GTFS-realtime feed should always be less than one minute old

Sample errors

header.timestamp is 1677 min 34 sec old which is greater than the recommended age of 65 seconds

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
W008	The data in a GTFS-realtime feed should always be less than one minute old	30	30 times (100 % of validations)
W006	trip should include a trip_id	98	16 times (53 % of validations)
W009	trip.schedule_relationship and stop_time_update.schedule_relationship should be populated	98	16 times (53 % of validations)
E032	All alerts must have at least one informed_entity.	10	6 times (20 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2025-12-18 at 08:25 Europe/Paris.

service_alerts (1) vehicle_positions (0) trip_updates (0)

The timestamp field appears to be too old compared to the current time: the delay is 36 460 seconds. Try to update your feed at most every 30 seconds.

Entities seen in the last 7 days.

service_alerts

Service alerts

Here is a display of service alerts contained in this feed at 2025-12-18 at 08:25 Europe/Paris.

Unknown effect

Between 2025-12-17 at 04:00 Europe/Paris and 2026-01-01 at 04:00 Europe/Paris

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2025-12-18 at 08:25 Europe/Paris. You can look at the GTFS-RT documentation.


{
  "entity": [
    {
      "alert": {
        "activePeriod": [
          {
            "end": "1767236400",
            "start": "1765940400"
          }
        ],
        "cause": "OTHER_CAUSE",
        "descriptionText": {
          "translation": [
            {
              "language": "fr",
              "text": "INFORMATION - MERCREDI 24 D&#201;CEMBRE / MERCREDI 31 D&#201;CEMBRE\r\nEn raison des f&#234;tes de fin d&#8217;ann&#233;e, les horaires du r&#233;seau urbain NEVA sont modifi&#233;s le 24 et 31 d&#233;cembre.\r\n\r\nDerniers d&#233;parts :\r\n\r\nLigne 1 :\r\nLes C&#232;dres - 17h20 &#8594; Centre-Ville - 17h43\r\nCentre-Ville - 17h15 &#8594; Les C&#232;dres - 17h39\r\n\r\nLigne 2 :\r\nHaute-Lande - 16h45 &#8594; ZA Croissant - 17h44\r\nZA Croissant - 16h50 &#8594; Haute-Lande - 17h51\r\n\r\nLigne 3 :\r\nZA Pr&#233;t&#244;t - 16h43 &#8594; Haute-Ville - 17h04\r\nHaute-Ville - 17h20 &#8594; ZA Pr&#233;t&#244;t &#8211; 17h42\r\n\r\nMerci de votre compr&#233;hension."
            }
          ]
        },
        "headerText": {
          "translation": [
            {
              "language": "fr",
              "text": "INFORMATION"
            }
          ]
        }
      },
      "id": "NEVA:4870694354550784"
    }
  ],
  "header": {
    "gtfsRealtimeVersion": "1.0",
    "timestamp": "1766042717"
  }
}