Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WW0ZZT callsign genealogy
Currently held by Pilgrim Jr, Alton R
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 WW0ZZT's current licensee, walking backwards.
- Pilgrim Jr, Alton RMNgranted 2017-05-31cancelled 2017-06-20
Successor callsigns
Callsigns held now by people who previously held WW0ZZT.
- Pilgrim Jr, Alton RMNgranted 2017-12-08