Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA1PG callsign genealogy
Currently held by WYATT, JOHN A
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 KA1PG's current licensee, walking backwards.
- Guimaraes, Paul MCTgranted 2018-05-24cancelled 2020-04-03
Successor callsigns
Callsigns held now by people who previously held KA1PG.
- WYATT, JOHN AMAgranted 2018-01-09
All historical holders
Every license row we've seen with the callsign KA1PG, oldest first.
- Guimaraes, Paul M CT2020-04-03 active
- WYATT, JOHN A— → cancelled 1998-02-26