Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB8KZT callsign genealogy
Currently held by ROGERS, JOHN C
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by WB8KZT's current licensee, walking backwards.
- ROGERS, JOHN COHgranted 2004-03-02cancelled 2012-06-19
Successor callsigns
Callsigns held now by people who previously held WB8KZT.
- ROGERS, JOHN COHgranted 2004-03-02cancelled 2012-06-19
All historical holders
Every license row we've seen with the callsign WB8KZT, oldest first.
- ROGERS, JOHN C WI2004-03-02 → cancelled 2007-03-13
- ROGERS, JOHN C OH2023-10-21 active