Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK2T callsign genealogy
Currently held by KAHN, FREDERICK
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 KK2T's current licensee, walking backwards.
- Piper, Andrew WOKgranted 2018-06-13cancelled 2019-02-20
Successor callsigns
Callsigns held now by people who previously held KK2T.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KK2T, oldest first.
- KAHN, FREDERICK NY2007-01-17 → cancelled 2019-02-12
- Piper, Andrew W OK2019-02-20 active