Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4AA callsign genealogy
Currently held by SPENCELEY OF ST THOMAS GROUP
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 KV4AA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KV4AA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KV4AA, oldest first.
- DEEGAN FAMILY AMATEUR RADIO SOCIETY IN1999-04-21 → cancelled 2011-04-22
- SPENCELEY OF ST THOMAS GROUP IL2023-03-28 active