Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3EER callsign genealogy
Currently held by Keasey, James P
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 KB3EER's current licensee, walking backwards.
- LIEVANOS III, JAVIERCAgranted 2023-01-06cancelled 2023-01-27
Successor callsigns
Callsigns held now by people who previously held KB3EER.
- Keasey, James PPAgranted 2002-05-28cancelled 2006-01-07
All historical holders
Every license row we've seen with the callsign KB3EER, oldest first.
- Keasey, James P FL1999-08-28 → cancelled 2002-05-28
- LIEVANOS III, JAVIER CA2023-01-27 active