Confidence: Medium · Source: FCC ULS · As of 2026-09-11
N7SLF callsign genealogy
Currently held by HADSELL, EDWIN P
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 N7SLF's current licensee, walking backwards.
- Fuca, Sheryl LAZgranted 2020-02-07cancelled 2020-02-28
Successor callsigns
Callsigns held now by people who previously held N7SLF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7SLF, oldest first.
- HADSELL, EDWIN P CA2001-03-28 → cancelled 2013-06-26
- Fuca, Sheryl L CO2020-02-28 active