Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ3MRB callsign genealogy
Currently held by SIMEONE, DAVID W
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 KZ3MRB's current licensee, walking backwards.
- Simeone, DaveFLgranted 2012-10-25cancelled 2012-11-24
Successor callsigns
Callsigns held now by people who previously held KZ3MRB.
No current licensee on record previously held this callsign.