Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2KW callsign genealogy
Currently held by OTTO, LEWIS F
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 AC2KW's current licensee, walking backwards.
- OTTO, LEWIS FNYgranted 2012-07-20cancelled 2013-04-24
Successor callsigns
Callsigns held now by people who previously held AC2KW.
No current licensee on record previously held this callsign.