Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6NFL callsign genealogy
Currently held by HARGUS, DAVID 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 K6NFL's current licensee, walking backwards.
- Regala, AnthonyCAgranted 2026-01-08cancelled 2026-01-31
Successor callsigns
Callsigns held now by people who previously held K6NFL.
All historical holders
Every license row we've seen with the callsign K6NFL, oldest first.
- HARGUS, DAVID M CA2020-07-30 → cancelled 2020-09-09
- Regala, Anthony CA2026-01-31 → cancelled 2026-03-05