Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2DNA callsign genealogy
Currently held by CARROLL, DANIEL 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 W2DNA's current licensee, walking backwards.
- SUPTELA, ALEXANDER KILgranted 2024-03-08cancelled 2024-03-26
Successor callsigns
Callsigns held now by people who previously held W2DNA.
- CARROLL, DANIEL JOKgranted 2021-11-16
All historical holders
Every license row we've seen with the callsign W2DNA, oldest first.
- CARROLL, DANIEL J OK2011-10-07 → cancelled 2020-04-28
- SUPTELA, ALEXANDER K IL2024-03-26 active