Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2YF callsign genealogy
Currently held by KELLNER, TIMOTHY J
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 K2YF's current licensee, walking backwards.
- MANCINI, ADANCgranted 2020-08-05cancelled 2022-12-09
Successor callsigns
Callsigns held now by people who previously held K2YF.
- KELLNER, TIMOTHY JTXgranted 2020-11-17
All historical holders
Every license row we've seen with the callsign K2YF, oldest first.
- TRIANGLE MOUNTAIN AMATEUR RADIO CLUB NY2008-07-31 → cancelled 2020-10-06
- KELLNER, TIMOTHY J TX2020-10-24 → cancelled 2020-11-17
- Mancini, Ada NC2022-12-09 active