Confidence: Medium · Source: FCC ULS · As of 2026-09-11
K3VIP callsign genealogy
Currently held by PORTNER, BRANDON
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 K3VIP's current licensee, walking backwards.
- PORTNER, BRANDON SPAgranted 2023-11-01cancelled 2024-01-06
Successor callsigns
Callsigns held now by people who previously held K3VIP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3VIP, oldest first.
- SOROKES, PAUL M PA2001-01-06 → cancelled 2013-01-08
- PORTNER, BRANDON PA2024-01-06 active