Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7SLR callsign genealogy
Currently held by ROBERTS, STEVEN L
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 W7SLR's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W7SLR.
No current licensee on record previously held this callsign.