Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W8MCA callsign genealogy
Currently held by MERCER COUNTY AMATEUR RADIO EMERGENCY SE
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 W8MCA's current licensee, walking backwards.
- KC8UTUcancelledMERCER COUNTY AMATEUR RADIO EMERGENCY SEOHgranted 2002-09-18cancelled 2002-10-08
Successor callsigns
Callsigns held now by people who previously held W8MCA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8MCA, oldest first.
- RIGGS, HUGH E VA1996-09-17 → cancelled 2001-01-25
- MERCER COUNTY AMATEUR RADIO EMERGENCY SE OH2012-10-13 → cancelled 2024-11-16