Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0VMP callsign genealogy
Currently held by WIRKA, JAMES 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 W0VMP's current licensee, walking backwards.
- WIRKA, VERN JNEgranted 2005-11-11cancelled 2006-01-06
Successor callsigns
Callsigns held now by people who previously held W0VMP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0VMP, oldest first.
- WIRKA, JAMES E NE1988-09-06 → cancelled 2000-09-07
- WIRKA, VERN J KS2025-11-27 active