Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1DRJ callsign genealogy
Currently held by Rooney III, Dennis P
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 WA1DRJ's current licensee, walking backwards.
- Rooney III, Dennis PMAgranted 2024-08-16cancelled 2024-09-06
Successor callsigns
Callsigns held now by people who previously held WA1DRJ.
No current licensee on record previously held this callsign.