Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WM3A callsign genealogy
Currently held by Klonin, Dale 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 WM3A's current licensee, walking backwards.
- Klonin, DaleMDgranted 2021-11-08cancelled 2023-04-07
Successor callsigns
Callsigns held now by people who previously held WM3A.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WM3A, oldest first.
- FALETTI, JOHN E PA2011-02-15 → cancelled 2023-03-21
- Klonin, Dale E MD2023-04-07 active