Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1KZP callsign genealogy
Currently held by Emidy, William E
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 W1KZP's current licensee, walking backwards.
- Emidy, William ERIgranted 2018-01-09cancelled 2019-05-14
Successor callsigns
Callsigns held now by people who previously held W1KZP.
- Emidy, William ERIgranted 2020-11-28cancelled 2022-02-15
All historical holders
Every license row we've seen with the callsign W1KZP, oldest first.
- SHAW JR, CLINTON F RI2007-03-19 → cancelled 2019-04-12
- Emidy, William E RI2019-05-14 → cancelled 2020-11-28