I’m Mark Warrick, from Santa Ana, California.  I currently have a general class ham license and am studying for my extra.  I hold volunteer examiner accreditation from the ARRL and Greater Los Angeles Amateur Radio Group.  I am also a volunteer radio operator at the Queen Mary (W6RO).

By day, I’m a project manager for a software company.  On the weekends, I provide mountain biking tours all around Southern California

Some of my recent experiments in the amateur ham world include APRS, Digital Radio, WinLink email over radio, SSTV, building an antenna and transmitter hunting.

Repeaters / Linked Systems I Frequent

Recent Posts
While experimenting with the digital world, I thought I'd try to build a Pi-Star as a connection point for my
A rather odd thing happened with my Yaesu FT3DR when connected to the computer with the SCU-39 USB audio cable