Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2RFO callsign genealogy
Currently held by ROFFO, MICHAEL
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 K2RFO's current licensee, walking backwards.
- ROFFO, MICHAELNYgranted 2019-12-26cancelled 2021-05-25
Successor callsigns
Callsigns held now by people who previously held K2RFO.
No current licensee on record previously held this callsign.