Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2GTR callsign genealogy
Currently held by Schaum, Edward F
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 W2GTR's current licensee, walking backwards.
- Schaum, Edward FNYgranted 2016-03-01cancelled 2016-03-22
Successor callsigns
Callsigns held now by people who previously held W2GTR.
- Schaum, Edward FNYgranted 2017-10-03