Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7TPK callsign genealogy
Currently held by Kober, Tim P
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 K7TPK's current licensee, walking backwards.
- Kober, Tim PORgranted 2018-11-14cancelled 2019-04-19
Successor callsigns
Callsigns held now by people who previously held K7TPK.
No current licensee on record previously held this callsign.