Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4RCG callsign genealogy
Currently held by Stohlman, Robert A
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 K4RCG's current licensee, walking backwards.
- Stohlman, Robert AVAgranted 2002-05-22cancelled 2009-07-25
Successor callsigns
Callsigns held now by people who previously held K4RCG.
No current licensee on record previously held this callsign.