Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3APT callsign genealogy
Currently held by Freitag, 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 W3APT's current licensee, walking backwards.
- Freitag, EricMDgranted 2020-10-20cancelled 2022-03-29
Successor callsigns
Callsigns held now by people who previously held W3APT.
No current licensee on record previously held this callsign.