Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0DMA callsign genealogy
Currently held by ADLER, DAN M
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 W0DMA's current licensee, walking backwards.
- ADLER, DAN MCOgranted 2013-12-20cancelled 2021-08-03
Successor callsigns
Callsigns held now by people who previously held W0DMA.
No current licensee on record previously held this callsign.