JT_DX 2.2.160 delivers stability, logging accuracy, and better CAT/PTT handling — upgrade after backing up configs and verifying clock sync.

Providing more granular control over audio levels and decoding filters. Key Features of JTDX 2.2.160

: Improved validation of the last grid from sources when data sizes match.

JTDX is a specific development version of the JTDX software used by amateur radio operators for digital modes like FT8.

, the heartbeat of modern amateur radio. For weeks, he’d been chasing a phantom—a signal from a research station in the deep Antarctic that only seemed to wake up when the ionosphere was at its most volatile. Suddenly, a new line scrolled into view:

The dial said 22160. The software said “JT-DX.” The log says . 🛰️✅