Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA0CLF callsign genealogy
Currently held by Tobin, James E
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 WA0CLF's current licensee, walking backwards.
- Tobin, James ECOgranted 2013-01-30cancelled 2013-02-20
Successor callsigns
Callsigns held now by people who previously held WA0CLF.
No current licensee on record previously held this callsign.