Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF2AO callsign genealogy
Currently held by Lurssen, Bernhard
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 KF2AO's current licensee, walking backwards.
- Lurssen, BernhardTXgranted 2021-08-18cancelled 2021-09-08
Successor callsigns
Callsigns held now by people who previously held KF2AO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KF2AO, oldest first.
- Lurssen, Bernhard TX2009-01-28 → cancelled 2021-02-11
- Lurssen, Bernhard TX2021-09-08 active