Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3JJL callsign genealogy
Currently held by LAMB, JOHN J
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 W3JJL's current licensee, walking backwards.
- LAMB, JOHN JPAgranted 1996-05-09cancelled 2004-09-21
Successor callsigns
Callsigns held now by people who previously held W3JJL.
No current licensee on record previously held this callsign.