Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5POW callsign genealogy
Currently held by Frank, John T
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 W5POW's current licensee, walking backwards.
- Frank, John TLAgranted 2019-01-30cancelled 2019-03-01
Successor callsigns
Callsigns held now by people who previously held W5POW.
No current licensee on record previously held this callsign.