Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4SAD callsign genealogy
Currently held by Deluco, Shellie
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 K4SAD's current licensee, walking backwards.
- Deluco, ShellieFLgranted 2015-09-10cancelled 2015-09-29
Successor callsigns
Callsigns held now by people who previously held K4SAD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4SAD, oldest first.
- TAYLOR, TIMOTHY N VA2001-12-18 → cancelled 2014-01-29
- Deluco, Shellie FL2015-09-29 active