Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7CHP callsign genealogy
Currently held by Smith, Dennie
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 K7CHP's current licensee, walking backwards.
- Smith, Dennie JNVgranted 2007-10-31cancelled 2009-05-08
Successor callsigns
Callsigns held now by people who previously held K7CHP.
- Vargo Jr, George JPAgranted 2003-02-01cancelled 2003-04-01
All historical holders
Every license row we've seen with the callsign K7CHP, oldest first.
- Vargo Jr, George J PA1998-10-06 → cancelled 2003-02-01
- Smith, Dennie NV2019-12-02 active