Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8WAK callsign genealogy
Currently held by THOMPSON, ROBERT C
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 W8WAK's current licensee, walking backwards.
- Thompson, Robert MMIgranted 2011-07-14cancelled 2015-08-07
Successor callsigns
Callsigns held now by people who previously held W8WAK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8WAK, oldest first.
- THOMPSON, ROBERT C MI1988-03-29 → cancelled 2000-03-30
- Thompson, Robert MI2026-03-12 active