Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1FOC callsign genealogy
Currently held by Maine FOC
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 WA1FOC's current licensee, walking backwards.
- KB1RURcancelledMaine FOCMEgranted 2009-02-17cancelled 2009-05-22
Successor callsigns
Callsigns held now by people who previously held WA1FOC.
No current licensee on record previously held this callsign.