Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5DMI callsign genealogy
Currently held by Pollard, Sabrina H
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 W5DMI's current licensee, walking backwards.
- Pollard, Sabrina HTXgranted 2015-10-09cancelled 2016-03-01
Successor callsigns
Callsigns held now by people who previously held W5DMI.
- Pollard, Sabrina HTXgranted 2020-07-03