Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW2MI callsign genealogy
Currently held by Beauchamp, Del 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 WW2MI's current licensee, walking backwards.
- Beauchamp, Del JMIgranted 2016-04-27cancelled 2016-05-17
Successor callsigns
Callsigns held now by people who previously held WW2MI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WW2MI, oldest first.
- Monster Island Amateur Radio Society NY2002-03-29 → cancelled 2014-04-01
- Beauchamp, Del J MI2026-02-18 active