Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4TZZ callsign genealogy
Currently held by WATTS, MELISSA
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 W4TZZ's current licensee, walking backwards.
- WATTS, MELISSAGAgranted 2024-03-26cancelled 2024-06-18
Successor callsigns
Callsigns held now by people who previously held W4TZZ.
No current licensee on record previously held this callsign.