Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA6CZL callsign genealogy
Currently held by ALLEN, JEFFREY E
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 WA6CZL's current licensee, walking backwards.
- ALLEN, JEFFREY ECAgranted 2003-10-10cancelled 2003-11-18
Successor callsigns
Callsigns held now by people who previously held WA6CZL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA6CZL, oldest first.
- ALLEN, ALBERT H CA2000-06-15 → cancelled 2002-12-22
- ALLEN, JEFFREY E HI2023-08-22 active