Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA0PAE callsign genealogy
Currently held by WELKER, LARRY 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 KA0PAE's current licensee, walking backwards.
- Anderson, Paul DNDgranted 2019-10-04cancelled 2019-10-29
Successor callsigns
Callsigns held now by people who previously held KA0PAE.
- WELKER, LARRY JMOgranted 2017-11-07
All historical holders
Every license row we've seen with the callsign KA0PAE, oldest first.
- Anderson, Paul D ND2019-10-29 active
- WELKER, LARRY J— → cancelled 1998-01-14