Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR1CKT callsign genealogy
Currently held by Sweeney, Paul O
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 KR1CKT's current licensee, walking backwards.
- Sweeney, Paul OMAgranted 2026-02-14cancelled 2026-03-07
Successor callsigns
Callsigns held now by people who previously held KR1CKT.
No current licensee on record previously held this callsign.