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Stay informed with the latest news and announcements, featured in the press and on our blog.

Learn More
close square icon

About Universal

Learn about our history and products, discover careers, and meet the team.

close square icon

Contact

Connect with our team via email, phone, or in-person at our global office locations.

Have a general inquiry? Submit a contact request we can get back to you.

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Get personalized account support or request services for databases, warranty, or repairs.

Database Release Schedule

FMS Navigation Database

Updates for your subscription areas are distributed on a 28-day cycle and are available to either be shipped directly to your location, or conveniently downloaded from UniNet approximately 14 days prior to the effective date.

CycleApproximate Release DateEffective Date
 
221120-Oct-20223-Nov-2022
221217-Nov-20221-Dec-2022
221315-Dec-202229-Dec-2022
230112-Jan-202326-Jan-2023
23029-Feb-202323-Feb-2023
23039-Mar-202323-Mar-2023
23046-Apr-202320-Apr-2023
23054-May-202318-May-2023
23061-Jun-202315-Jun-2023
230729-Jun-202313-Jul-2023
230827-Jul-202310-Aug-2023
230924-Aug-20237-Sep-2023
231021-Sep-20235-Oct-2023
231119-Oct-20232-Nov-2023
231216-Nov-202330-Nov-2023
231314-Dec-202328-Dec-2023
240111-Jan-202425-Jan-2024

TAWS & Vision-1 Airport

CycleApproximate Release DateEffective Date
 
221120-Oct-20223-Nov-2022
221217-Nov-20221-Dec-2022
221315-Dec-202229-Dec-2022
230112-Jan-202326-Jan-2023
23029-Feb-202323-Feb-2023
23039-Mar-202323-Mar-2023
23046-Apr-202320-Apr-2023
23054-May-202318-May-2023
23061-Jun-202315-Jun-2023
230729-Jun-202313-Jul-2023
230827-Jul-202310-Aug-2023
230924-Aug-20237-Sep-2023
231021-Sep-20235-Oct-2023
231119-Oct-20232-Nov-2023
231216-Nov-202330-Nov-2023
231314-Dec-202328-Dec-2023
240111-Jan-202425-Jan-2024

TAWS & Vision-1 Terrain

The TAWS & Vision-1 Terrain Databases are updated as-needed. The most recent release is 1401, effective 21 Oct 2014 as described in SB3630.

TAWS Obstacle

The TAWS Obstacle Databases are released four times per year, approximately every 84 days.
Release NumberApproximate Release DateEffective Date
 
RN230126-Jan-202326-Jan-2023
RN230220-Apr-202320-Apr-2023
RN230313-Jul-202313-Jul-2023
RN23045-Oct-20235-Oct-2023
 RN230528-Dec-202328-Dec-2023

 


InSight Nav Reference, Obstacle & AMDB

Updates for your subscription areas are distributed on a 28-day cycle and are available for download approximately 14 days prior to the effective date. Databases are downloaded using the Data Download Tool (DDT).

CycleApproximate Release DateEffective Date
 
221120-Oct-20223-Nov-2022
221217-Nov-20221-Dec-2022
221315-Dec-202229-Dec-2022
230112-Jan-202326-Jan-2023
23029-Feb-202323-Feb-2023
23039-Mar-202323-Mar-2023
23046-Apr-202320-Apr-2023
23054-May-202318-May-2023
23061-Jun-202315-Jun-2023
230729-Jun-202313-Jul-2023
230827-Jul-202310-Aug-2023
230924-Aug-20237-Sep-2023
231021-Sep-20235-Oct-2023
231119-Oct-20232-Nov-2023
231216-Nov-202330-Nov-2023
231314-Dec-202328-Dec-2023
240111-Jan-202425-Jan-2024

InSight Terrain

The terrain database is released every 84 days. The contents are updated only as-needed, therefore download times will vary.

Release NumberApproximate Release DateEffective Date
 
220116-Feb-2022 28-Jan-2015 
220211-May-2022 28-Jan-2015
2203 3-Aug-202228-Jan-2015
220426-Oct-202228-Jan-2015
230118-Jan-2023 28-Jan-2015

InSight eChart

For the Jeppesen eChart Release Schedule see the "Terminal Chart Issue Date" section of their NavData Update and Effectivity Schedule.