Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3AM callsign genealogy
Currently held by Cramer, Kevin 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 K3AM's current licensee, walking backwards.
- Cramer, Kevin ECAgranted 2009-06-18cancelled 2017-07-14
Successor callsigns
Callsigns held now by people who previously held K3AM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3AM, oldest first.
- KERLIN, RICHARD A PA2015-01-07 → cancelled 2015-06-24
- Cramer, Kevin E OH2017-07-14 active