Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8TLG callsign genealogy
Currently held by Groesser, Terrence 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 W8TLG's current licensee, walking backwards.
- Groesser, Terrence LMIgranted 2006-03-20cancelled 2006-04-08
Successor callsigns
Callsigns held now by people who previously held W8TLG.
No current licensee on record previously held this callsign.