Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6BIB callsign genealogy
Currently held by Cirlig, Bogdan M
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 K6BIB's current licensee, walking backwards.
- Cirlig, Bogdan MCAgranted 2016-03-22cancelled 2016-04-12
Successor callsigns
Callsigns held now by people who previously held K6BIB.
- FRANCISCO, EDWIN RCAgranted 2010-05-25cancelled 2022-05-26
All historical holders
Every license row we've seen with the callsign K6BIB, oldest first.
- FRANCISCO, EDWIN R CA2000-08-25 → cancelled 2010-05-25
- Cirlig, Bogdan M OR2026-02-03 active