Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA0CTA callsign genealogy
Currently held by HAGGE, JON F
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 WA0CTA's current licensee, walking backwards.
- HAGGE, JON FWIgranted 2009-06-30cancelled 2009-07-21
Successor callsigns
Callsigns held now by people who previously held WA0CTA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA0CTA, oldest first.
- HAGGE, GEORGE J IA1994-07-14 → cancelled 2006-07-15
- HAGGE, JON F WI2019-06-05 active