Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7PW callsign genealogy
Currently held by UELTSCHI, ROGER B
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 AC7PW's current licensee, walking backwards.
- Ueltschi, Roger BAZgranted 1999-10-09cancelled 2001-12-07
Successor callsigns
Callsigns held now by people who previously held AC7PW.
No current licensee on record previously held this callsign.