Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1ACS callsign genealogy
Currently held by Smith, Aaron 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 W1ACS's current licensee, walking backwards.
- Smith, Aaron CRIgranted 2013-03-08cancelled 2013-12-13
Successor callsigns
Callsigns held now by people who previously held W1ACS.
No current licensee on record previously held this callsign.