Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1WA callsign genealogy
Currently held by DENNIS, WILLIAM A
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 W1WA's current licensee, walking backwards.
- Specht, Lindley TMAgranted 2016-02-29cancelled 2016-05-27
Successor callsigns
Callsigns held now by people who previously held W1WA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1WA, oldest first.
- DENNIS, WILLIAM A NH2007-06-06 → cancelled 2014-05-06
- Specht, Lindley T MA2026-03-17 active