Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1MMA callsign genealogy
Currently held by MAINE MARITIME ACADEMY AMATEUR RADIO CLUB
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 W1MMA's current licensee, walking backwards.
- KB1CUAcancelledELEY, DONALD Pcancelled 1998-06-10
Successor callsigns
Callsigns held now by people who previously held W1MMA.
No current licensee on record previously held this callsign.