Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT4MC callsign genealogy
Currently held by TORRES, RAUL
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 KT4MC's current licensee, walking backwards.
- TORRES, RAULVAgranted 2015-07-27cancelled 2016-10-21
Successor callsigns
Callsigns held now by people who previously held KT4MC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KT4MC, oldest first.
- VELEZ, ANGEL L FL2002-12-20 → cancelled 2015-01-13
- TORRES, RAUL VA2026-07-25 active