Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0CFI callsign genealogy
Currently held by GABEL, DONALD A
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 W0CFI's current licensee, walking backwards.
- GABEL, DONALD ACOgranted 2012-08-14cancelled 2013-05-03
Successor callsigns
Callsigns held now by people who previously held W0CFI.
No current licensee on record previously held this callsign.