Update January 10, 2026: Christoph will continue the activity until January 16, 2026.

Hello dear friends, Special Announcement:

During December-January 2025/26 I will be on the air from Colombia, mainly as HK4/DF3TJ.

There will also be activations of HK0/DF3TJ from San Andres (IOTA NA-033) and Providencia (IOTA NA-049), on short term notice.

All QSLs via ON5JC / OO7J please !

Enjoy the hobby ! vy 73, Christoph, DF3TJ