Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1WJP callsign genealogy
Currently held by Pittman, William J
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 W1WJP's current licensee, walking backwards.
- Pittman, William JMAgranted 2007-04-13cancelled 2007-05-04
Successor callsigns
Callsigns held now by people who previously held W1WJP.
No current licensee on record previously held this callsign.