Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7ACH callsign genealogy
Currently held by Bower, Sarah 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 N7ACH's current licensee, walking backwards.
- Bower, Sarah AORgranted 2016-11-17cancelled 2019-03-09
Successor callsigns
Callsigns held now by people who previously held N7ACH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7ACH, oldest first.
- BAKER, GRACIA A OR1998-02-19 → cancelled 2010-02-20
- Bower, Sarah A OR2019-03-09 active