Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1DDD callsign genealogy
Currently held by WHITNEY, KENNETH C
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 WA1DDD's current licensee, walking backwards.
- LISTORTI, MICHELLE JCTgranted 2013-03-05cancelled 2014-12-19
Successor callsigns
Callsigns held now by people who previously held WA1DDD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA1DDD, oldest first.
- WHITNEY, KENNETH C MA1988-09-20 → cancelled 2000-09-22
- LISTORTI, MICHELLE J CT2024-11-19 active