Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK0EM callsign genealogy
Currently held by Marietta, Karl E
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 AK0EM's current licensee, walking backwards.
- Marietta, Karl EMNgranted 2013-08-16cancelled 2014-06-17
Successor callsigns
Callsigns held now by people who previously held AK0EM.
No current licensee on record previously held this callsign.