Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB7PZZ callsign genealogy
Currently held by WATSON, ANTHONY C
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 WB7PZZ's current licensee, walking backwards.
- WATSON, ANTHONY CAZgranted 2023-02-25cancelled 2023-03-17
Successor callsigns
Callsigns held now by people who previously held WB7PZZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB7PZZ, oldest first.
- WATSON, ROBERT N AZ1993-10-19 → cancelled 2005-10-20
- WATSON, ANTHONY C AZ2023-03-17 active