Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WW1SGT callsign genealogy
Currently held by Loefer, Jason
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 WW1SGT's current licensee, walking backwards.
- Loefer, JasonGAgranted 2019-10-16cancelled 2023-09-23
Successor callsigns
Callsigns held now by people who previously held WW1SGT.
No current licensee on record previously held this callsign.