Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7JJJ callsign genealogy
Currently held by Jaques, Jeffrey J
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 KB7JJJ's current licensee, walking backwards.
- Jaques, Jeffrey JWAgranted 2008-11-12cancelled 2008-12-30
Successor callsigns
Callsigns held now by people who previously held KB7JJJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7JJJ, oldest first.
- SKINKER, DONNA M AZ1990-01-09 → cancelled 2002-03-07
- Jaques, Jeffrey J WA2018-10-02 active