Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6LIB callsign genealogy
Currently held by Lib, Ilya I
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 K6LIB's current licensee, walking backwards.
- Lib, Ilya ICAgranted 2025-06-05cancelled 2025-07-01
Successor callsigns
Callsigns held now by people who previously held K6LIB.
- WOODCOCK, JOHN LWAgranted 2001-08-15cancelled 2011-05-24
All historical holders
Every license row we've seen with the callsign K6LIB, oldest first.
- WOODCOCK, JOHN L WA1998-01-08 → cancelled 2001-08-15
- Lib, Ilya I CA2025-07-01 active