Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0PAC callsign genealogy
Currently held by HOWARD, JAMES W
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 W0PAC's current licensee, walking backwards.
- PORTER JR, DAVID JKSgranted 2019-11-19cancelled 2019-12-27
Successor callsigns
Callsigns held now by people who previously held W0PAC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0PAC, oldest first.
- HOWARD, JAMES W KS2007-07-17 → cancelled 2019-10-03
- PORTER JR, DAVID V KS2019-12-27 active