Skip to main content
U.S. flag

An official website of the United States government

Tampa CV Pilot Traveler Information Message (TIM) Sample

Published by Federal Highway Administration | Department of Transportation | Catalog Last Checked: July 07, 2026 at 03:21 PM | Dataset Last Updated: March 19, 2021
The Tampa CV Pilot generates data from the interaction between vehicles and between vehicles and infrastructure. This dataset consists of Traveler Information Messages (TIMs) transmitted by road-side units (RSU) located throughout the Tampa CV Pilot Study area. The full set of raw, TIM data from Tampa CV Pilot can be requested from the ITS DataHub Sandbox. The data fields follow a SAE J2735 TIM message structure to convey important traffic information to onboard units (OBU) of equipped vehicles. Refer to SAE J2735 Section 5.16 Message: MSG_TravelerInformation Message (TIM). This dataset holds a flattened sample of the TIM data from Tampa CV Pilot. Three additional fields were added to this Socrata dataset during ETL: a geo column (travelerdataframe_msgId_position) to allow for mapping of the geocoded TIM data within Socrata, a random number column (randomNum) to allow for random sampling of data points within Socrata, and a time of day generated column (metadata_generatedAt_timeOfDay) to allow for filtering of data by generated time.

Resources

6 resources available

Find Related Datasets

Search by Tags

Click any tag below to search for similar datasets

Complete Metadata
@type dcat:Dataset
accessLevel public
bureauCode 
[
  "021:15"
]
contactPoint 
{
  "fn": "Elina Zlotchenko",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:Elina.Zlotchenko@dot.gov"
}
dataQuality 
true
description The Tampa CV Pilot generates data from the interaction between vehicles and between vehicles and infrastructure. This dataset consists of Traveler Information Messages (TIMs) transmitted by road-side units (RSU) located throughout the Tampa CV Pilot Study area. The full set of raw, TIM data from Tampa CV Pilot can be requested from the <a href="https://its.dot.gov/data/data-request" target="_blank">ITS DataHub Sandbox</a>. The data fields follow a SAE J2735 TIM message structure to convey important traffic information to onboard units (OBU) of equipped vehicles. Refer to SAE J2735 Section 5.16 Message: MSG_TravelerInformation Message (TIM). This dataset holds a flattened sample of the TIM data from Tampa CV Pilot. Three additional fields were added to this Socrata dataset during ETL: a geo column (travelerdataframe_msgId_position) to allow for mapping of the geocoded TIM data within Socrata, a random number column (randomNum) to allow for random sampling of data points within Socrata, and a time of day generated column (metadata_generatedAt_timeOfDay) to allow for filtering of data by generated time.
distribution 
[
  {
    "@type": "dcat:Distribution",
    "mediaType": "application/json",
    "describedBy": "https://data.transportation.gov/api/views/in46-gmir/columns.json",
    "downloadURL": "https://data.transportation.gov/api/v3/views/in46-gmir/query.json?accessType=DOWNLOAD",
    "describedByType": "application/json"
  },
  {
    "@type": "dcat:Distribution",
    "mediaType": "application/xml",
    "describedBy": "https://data.transportation.gov/api/views/in46-gmir/columns.xml",
    "downloadURL": "https://data.transportation.gov/api/v3/views/in46-gmir/export.xml?accessType=DOWNLOAD",
    "describedByType": "application/xml"
  },
  {
    "@type": "dcat:Distribution",
    "mediaType": "text/csv",
    "downloadURL": "https://data.transportation.gov/api/v3/views/in46-gmir/export.csv?accessType=DOWNLOAD"
  },
  {
    "@type": "dcat:Distribution",
    "mediaType": "application/vnd.google-earth.kml+xml",
    "downloadURL": "https://data.transportation.gov/api/v3/views/in46-gmir/export.kml?accessType=DOWNLOAD"
  },
  {
    "@type": "dcat:Distribution",
    "mediaType": "application/vnd.google-earth.kmz",
    "downloadURL": "https://data.transportation.gov/api/v3/views/in46-gmir/export.kmz?accessType=DOWNLOAD"
  },
  {
    "@type": "dcat:Distribution",
    "mediaType": "application/geo+json",
    "downloadURL": "https://data.transportation.gov/api/v3/views/in46-gmir/query.geojson?accessType=DOWNLOAD"
  }
]
identifier https://data.transportation.gov/api/views/in46-gmir
issued 2019-03-05
keyword 
[
  "arterial",
  "category: traveler information and personal mobility",
  "connected vehicle message",
  "connected vehicle pilot (cvp)",
  "cvp",
  "field test",
  "florida",
  "intelligent transportation systems (its)",
  "its joint program office (jpo)",
  "project: cvp",
  "roadside equipment (rse)",
  "tampa",
  "tampa connected vehicle pilot deployment (tampa cv pilot)",
  "tampa hillsborough expressway authority (thea)",
  "traveler information message (tim)"
]
landingPage https://www.tampacvpilot.com/
language 
[
  "en-US"
]
license http://creativecommons.org/licenses/by-sa/4.0/legalcode
modified 2021-03-19
programCode 
[
  "021:013"
]
publisher 
{
  "name": "Federal Highway Administration",
  "@type": "org:Organization"
}
references 
[
  "https://www.sae.org/standards/content/j2735_201603/",
  "https://www.sae.org/standards/content/j2945/1_201603/"
]
spatial Tampa, Florida
theme 
[
  "Automobiles"
]
title Tampa CV Pilot Traveler Information Message (TIM) Sample

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov