Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO0ALA callsign genealogy
Currently held by KOALA, BOBBI A
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 KO0ALA's current licensee, walking backwards.
- Koala, Bobbi ACAgranted 1999-12-14cancelled 2000-01-08
Successor callsigns
Callsigns held now by people who previously held KO0ALA.
No current licensee on record previously held this callsign.