Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4RNR callsign genealogy
Currently held by RIDGWAY, RANDALL N
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 K4RNR's current licensee, walking backwards.
- Gipe, David WMIgranted 2025-12-31cancelled 2026-03-24
Successor callsigns
Callsigns held now by people who previously held K4RNR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4RNR, oldest first.
- RIDGWAY, RANDALL N GA1999-03-03 → cancelled 2011-03-04
- RABICE, RALPH N FL2013-12-27 → cancelled 2026-03-07
- Gipe, David W MI2026-03-24 active