Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • Multi-Modal Intelligent Traffic Signal Systems Signal Plans for Roadside Equipment

    Metadata Updated: December 7, 2023

    Data were collected during the Multi-Modal Intelligent Transportation Signal Systems (MMITSS) study. MMITSS is a next-generation traffic signal system that seeks to provide a comprehensive traffic information framework to service all modes of transportation.The Signal Plans for Roadside Equipment (RSE) data contains the basics of a Signal Phase and Timing (SPAT) message. This data includes SPAT message and the timestamp of the SPAT message. The data also provides the signal phase and timing information for one or more movements at an intersection.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date December 7, 2023
    Data Update Frequency R/PT0.1S

    Metadata Source

    Harvested from DOT Socrata Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date December 7, 2023
    Publisher USDOT
    Maintainer
    Identifier https://data.transportation.gov/api/views/gr7j-n2cj
    Data First Published 2015-11-01
    Language English
    Data Last Modified 2015-11-01
    Category Automobiles
    Public Access Level public
    Data Update Frequency R/PT0.1S
    Bureau Code 021:15
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.transportation.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Harvest Object Id 56ef3155-0606-467c-883a-9362da40610a
    Harvest Source Id a776e4b7-8221-443c-85ed-c5ee5db0c360
    Harvest Source Title DOT Socrata Data.json
    Homepage URL https://data.transportation.gov/d/gr7j-n2cj
    License http://creativecommons.org/licenses/by-sa/3.0/legalcode
    Old Spatial Anthem, Arizona
    Program Code 021:013
    Source Datajson Identifier True
    Source Hash c6be45af9d678c607feb876ddb7dd5055cb4d2fbc673f30a23588dfd30f03295
    Source Schema Version 1.1
    Spatial
    Temporal 2014-10-21/2015-03-04

    Didn't find what you're looking for? Suggest a dataset here.