TFMData Service

The TFMData Service is provided by the FAA’s Traffic Flow Management System (TFMS). It distributes TFM (Traffic Flow Management) data to users via SWIM’s (System Wide Information Management) National Airspace System (NAS) Enterprise Messaging Service (NEMS).  TFMData is a pure JMS service that provides streaming data updates as well as a variety of request/reply functions.

The TFMData Service provides the following Business Functions:

  1. Flight Data
  2. Flow Information
  3. Request/Reply
  4. Terminal Flight Data
  5. International Data
  6. TFMS Status

Click here for Frequently Asked Questions (FAQ)