Version 2017.24 of the Trimble Access software was released in November 2019. To download these release notes as a PDF file, go to apps.trimbleaccess.com/help

These Release Notes describe the new features and changes available in this release of the Trimble® Access™ software.

New hardware support

Trimble R12 GNSS receiver

Trimble Access version 2017.24 supports the new Trimble R12 GNSS receiver with Trimble ProPoint™ GNSS technology.


Coordinate system database updates

  • Added references for New Zealand regional geoid models.
  • Added reference for the new US Geoid 18 for the United States.
  • Added new Hawaii Albers Equal Area Conic definition for the United States, US Continental zone group.
  • Updated the default geoid model for all United States zone definitions to reference US Geoid 18.

Resolved issues

  • RTK base configuration: When starting a Trimble R10 or R10-2 GNSS receiver without the internal modem option as an RTK base with an external radio, the message "Receiver configuration specifies an invalid receiver port" no longer appears.