New GPS Firmware Available!

New Trimble Survey GNSS Firmware Version 5.15

Trimble TransformsFor best results, users should upgrade to Trimble Access 2016.01 or later when using Survey GNSS Receiver Firmware version 5.15.

Supported GNSS Receivers:


Firmware Warranty Dates: firmwaredates


For full release notes and installation instructions:

Special note on July 1, 2015 Leap Second – Trimble GNSS Firmware Update


TRIMBLE SURVEY GNSS FIRMWARE – Special note on July 1, 2015 leap second.  This adjustment affects all GNSS receivers. See attached .pdf for full support note information from Trimble.  Leap Second Support Note