Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4TIB callsign genealogy
Currently held by TIBBS II, RONNY L
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 K4TIB's current licensee, walking backwards.
- TIBBS II, RONNY LKYgranted 2007-09-10cancelled 2007-11-09
Successor callsigns
Callsigns held now by people who previously held K4TIB.
No current licensee on record previously held this callsign.