Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1DJS callsign genealogy
Currently held by SHANLY JR, DONALD 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 WA1DJS's current licensee, walking backwards.
- SHANLY JR, DONALD JCTgranted 2010-09-17cancelled 2011-10-25
Successor callsigns
Callsigns held now by people who previously held WA1DJS.
No current licensee on record previously held this callsign.