Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7TPT callsign genealogy
Currently held by Mathew, Tripthi
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 K7TPT's current licensee, walking backwards.
- Mathew, TripthiORgranted 2020-08-31cancelled 2020-09-22
Successor callsigns
Callsigns held now by people who previously held K7TPT.
No current licensee on record previously held this callsign.