Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK9F callsign genealogy
Currently held by Rounds, David 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 AK9F's current licensee, walking backwards.
- Rounds, David RWIgranted 2011-08-17cancelled 2014-02-11
Successor callsigns
Callsigns held now by people who previously held AK9F.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AK9F, oldest first.
- DYBEDOCK, HOWARD S IL2008-10-28 → cancelled 2012-01-05
- Rounds, David R WI2024-02-03 active