Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD4VA callsign genealogy
Currently held by GROTH, ALLAN R
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 KD4VA's current licensee, walking backwards.
- DAHL, KENNETH WVAgranted 2014-04-08cancelled 2015-09-29
Successor callsigns
Callsigns held now by people who previously held KD4VA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4VA, oldest first.
- GROTH, ALLAN R SC1996-03-14 → cancelled 2008-03-15
- DAHL, KENNETH W VA2025-08-08 active