Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0ALC callsign genealogy
Currently held by GAMBLE, CURTIS R
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 W0ALC's current licensee, walking backwards.
- GAMBLE, CURTIS RCOgranted 1995-09-18cancelled 2000-08-01
Successor callsigns
Callsigns held now by people who previously held W0ALC.
No current licensee on record previously held this callsign.