Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW2DX callsign genealogy
Currently held by Imber, Lee 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 WW2DX's current licensee, walking backwards.
- IMBER, LEE JNYgranted 2003-07-18cancelled 2006-12-05
- KB2CLQno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held WW2DX.
- MILLMAN, MARK ENJgranted 2021-07-30
All historical holders
Every license row we've seen with the callsign WW2DX, oldest first.
- MILLMAN, MARK E NJ2000-07-11 → cancelled 2001-01-26
- Imber, Lee J NY2016-09-15 active