Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7JZP callsign genealogy
Currently held by Pescasio, James Z
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 W7JZP's current licensee, walking backwards.
- Pescasio, James ZCAgranted 2013-05-17cancelled 2013-06-21
Successor callsigns
Callsigns held now by people who previously held W7JZP.
- Pescasio, James ZCAgranted 2014-10-17cancelled 2015-02-18