Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9MEP callsign genealogy
Currently held by PARKER, MARK 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 K9MEP's current licensee, walking backwards.
- PARKER, MARK EMDgranted 2011-12-12cancelled 2016-07-19
Successor callsigns
Callsigns held now by people who previously held K9MEP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9MEP, oldest first.
- Pinnow, Malcolm E WI2002-03-29 → cancelled 2014-04-01
- PARKER, MARK E MD2016-07-19 active