Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WC1MA callsign genealogy
Currently held by MEMA HQ RACES 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 WC1MA's current licensee, walking backwards.
- KB1HULcancelledMEMA HQ RACES CLUBMAgranted 2002-02-07cancelled 2002-04-03
Successor callsigns
Callsigns held now by people who previously held WC1MA.
No current licensee on record previously held this callsign.