Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WL7LB callsign genealogy
Currently held by ROBINSON, ROBERT S
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 WL7LB's current licensee, walking backwards.
- ROBINSON, FLORENCE KWAgranted 2018-03-01cancelled 2018-06-29
Successor callsigns
Callsigns held now by people who previously held WL7LB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WL7LB, oldest first.
- ROBINSON, ROBERT S WA2013-03-05 → cancelled 2016-06-02
- ROBINSON, FLORENCE K WA2018-06-29 active