International Technical Meeting

Notice regarding wildfires in Los Angeles: In cooperation with ION’s Long Beach partners, ION is closely monitoring the Los Angeles wildfires and potential impact to attendee travel and safety. At this time the conference is proceeding as scheduled.
  • LAX airport is open and operating normally; Long Beach airport is not impacted. Airlines are not offering waivers as they are operating on normal schedules at this time.
  • The Hyatt Regency Long Beach is 35+ miles from the any fire activity.
  • Air quality in Long Beach is good. Check it here. 

Should there be any changes to the event plans, we will notify all participants immediately. Your safety is our top priority. If you have any additional questions, please don't hesitate to contact us. Thank you for your understanding, and we look forward to welcoming you to the conference.

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ION’s winter meeting, the International Technical Meeting (ITM), is a more intimate conference with a technical program related to positioning, navigation and timing and includes the ION Fellows and Annual Awards presentations.

In 2025, ITM will take place in Long Beach, California, January 27- 30, 2025, and will be co-located with the Precise Time and Time Interval Systems and Applications Meeting.

A commercial exhibit and pre-conference tutorials are held in conjunction with the conference.

Technical Committee

ITM General Chair: Dr. Sabrina Ugazio, Ohio University
ITM Program Chair: Dr. Andrew Neish, Reliable Robotics

Looking for information about PTTI? Click here!

Media Partners:

GPS World  Inside GNSS