Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7CCC callsign genealogy
Currently held by Hassler, David H
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 K7CCC's current licensee, walking backwards.
- Hassler, David HORgranted 2001-04-04cancelled 2001-06-29
Successor callsigns
Callsigns held now by people who previously held K7CCC.
No current licensee on record previously held this callsign.