Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2RBC callsign genealogy
Currently held by Bogdan, Randolph
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 W2RBC's current licensee, walking backwards.
- Bogdan, RandolphNYgranted 2022-03-09cancelled 2022-03-29
Successor callsigns
Callsigns held now by people who previously held W2RBC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2RBC, oldest first.
- SHEER, HERBERT NJ1995-07-13 → cancelled 2007-07-14
- Bogdan, Randolph NY2022-03-29 active