Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1DAC callsign genealogy
Currently held by Wall, Sean 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 N1DAC's current licensee, walking backwards.
- Wall, Sean AMAgranted 2007-04-27cancelled 2007-05-19
Successor callsigns
Callsigns held now by people who previously held N1DAC.
- ADAMS, SCOTT LMEgranted 2014-03-06cancelled 2026-05-27