Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1BCL callsign genealogy
Currently held by DUDEK, PAVEL
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 W1BCL's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W1BCL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1BCL, oldest first.
- WILSON, ROBERT L FL1996-06-18 → cancelled 2008-06-19
- DUDEK, PAVEL MA2026-05-12 active