Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1RTS callsign genealogy
Currently held by Belsito Sr, Walter 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 K1RTS's current licensee, walking backwards.
- Belsito Sr, Walter JCTgranted 2012-03-23cancelled 2012-04-20
Successor callsigns
Callsigns held now by people who previously held K1RTS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1RTS, oldest first.
- BELSITO SR, WALTER J CT1996-08-16 → cancelled 2008-07-01
- Belsito Sr, Walter J CT2012-04-20 → cancelled 2024-04-23