Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7IHC callsign genealogy
Currently held by IHCRC
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 W7IHC's current licensee, walking backwards.
- RAIFORD, MICHAEL DUTgranted 2008-07-09cancelled 2016-02-17
Successor callsigns
Callsigns held now by people who previously held W7IHC.
- CARDON, CARLOS DUTgranted 2016-12-09
All historical holders
Every license row we've seen with the callsign W7IHC, oldest first.
- IHCRC UT2003-10-11 → cancelled 2015-10-14
- RAIFORD, MICHAEL D UT2026-02-10 active