Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB6IQ callsign genealogy
Currently held by Mayancsik Jr, Frank N
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 KB6IQ's current licensee, walking backwards.
- Mayancsik Jr, Frank NCAgranted 2017-03-13cancelled 2017-09-08
Successor callsigns
Callsigns held now by people who previously held KB6IQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB6IQ, oldest first.
- MAYANCSIK JR, FRANK N CA1994-01-04 → cancelled 2006-01-05
- Mayancsik Jr, Frank N CA2017-09-08 active