Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH6LQ callsign genealogy
Currently held by SANTILLA, ROBERTO
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 WH6LQ's current licensee, walking backwards.
- Quarberg, Linda LHIgranted 2013-03-06cancelled 2013-04-19
Successor callsigns
Callsigns held now by people who previously held WH6LQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WH6LQ, oldest first.
- SANTILLA, ROBERTO HI1993-03-30 → cancelled 2005-03-31
- Quarberg, Linda L HI2023-02-07 active