Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6MCB callsign genealogy
Currently held by BLAKE, MARY
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 W6MCB's current licensee, walking backwards.
- BLAKE, MARYIDgranted 2020-02-04cancelled 2020-05-29
Successor callsigns
Callsigns held now by people who previously held W6MCB.
No current licensee on record previously held this callsign.