Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2FY callsign genealogy
Currently held by KLOTZBACH II, AMOR 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 N2FY's current licensee, walking backwards.
- Winsor, Daniel TORgranted 2020-11-16cancelled 2021-11-13
Successor callsigns
Callsigns held now by people who previously held N2FY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2FY, oldest first.
- KLOTZBACH II, AMOR R SC2003-08-08 → cancelled 2015-10-06
- ALDRICH, MITCHELL W VA2015-10-24 → cancelled 2019-10-24
- Winsor, Daniel T AL2021-11-13 active