Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2UOK callsign genealogy
Currently held by Rosado, Carlos M
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 K2UOK's current licensee, walking backwards.
- Rosado, Carlos MNYgranted 2007-11-06cancelled 2013-12-14
Successor callsigns
Callsigns held now by people who previously held K2UOK.
- Rosado, Carlos MNYgranted 2013-12-14cancelled 2017-08-08