Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5MWM callsign genealogy
Currently held by Robertson, Eric
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 W5MWM's current licensee, walking backwards.
- Robertson, EricTXgranted 2021-07-23cancelled 2021-08-13
Successor callsigns
Callsigns held now by people who previously held W5MWM.
- Robertson, EricTXgranted 2022-11-04
All historical holders
Every license row we've seen with the callsign W5MWM, oldest first.
- INCE, NORMAN S TX2008-06-17 → cancelled 2020-09-16
- Robertson, Eric TX2021-08-13 → cancelled 2022-11-04