Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB5FAB callsign genealogy
Currently held by Gabaldon, Pablo 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 KB5FAB's current licensee, walking backwards.
- Gabaldon, Pablo MNMgranted 2023-02-22cancelled 2023-03-14
Successor callsigns
Callsigns held now by people who previously held KB5FAB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB5FAB, oldest first.
- ALISCH, EDWARD W AR1987-12-22 → cancelled 1999-12-23
- Gabaldon, Pablo M NM2023-03-14 active