Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KH7RC callsign genealogy
Currently held by CORRIGAN, RICHARD M
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 KH7RC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KH7RC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KH7RC, oldest first.
- RAMISCAL, WILLIAM R HI1999-02-16 → cancelled 2011-02-17
- CORRIGAN, RICHARD M VA2026-02-03 active