Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0CSL callsign genealogy
Currently held by TUCKER, RICHARD J D
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 W0CSL's current licensee, walking backwards.
- Lewis, Curt SCOgranted 2020-02-14cancelled 2020-03-07
Successor callsigns
Callsigns held now by people who previously held W0CSL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0CSL, oldest first.
- TUCKER, RICHARD J D MO1989-10-10 → cancelled 2001-10-11
- Lewis, Curt S CO2020-03-07 active