Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW7MTM callsign genealogy
Currently held by Mello Jr, Manuel T
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 KW7MTM's current licensee, walking backwards.
- Mello Jr, Manuel TIDgranted 2021-03-01cancelled 2021-04-16
Successor callsigns
Callsigns held now by people who previously held KW7MTM.
No current licensee on record previously held this callsign.