Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7FTY callsign genealogy
Currently held by SATTERTHWAITE, Drew H
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 N7FTY's current licensee, walking backwards.
- SATTERTHWAITE, S ANDREWIDgranted 2019-11-05cancelled 2019-11-26
Successor callsigns
Callsigns held now by people who previously held N7FTY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7FTY, oldest first.
- DE FRATES, CHARLES R WA1998-07-28 → cancelled 2010-07-29
- SATTERTHWAITE, Drew H ID2019-11-26 active