Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1GRS callsign genealogy
Currently held by Bray, Jeffrey W
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 W1GRS's current licensee, walking backwards.
- Bray, Jeffrey WCAgranted 2011-01-04cancelled 2013-07-02
Successor callsigns
Callsigns held now by people who previously held W1GRS.
- Bray, Jeffrey WCAgranted 2011-01-04cancelled 2013-07-02
All historical holders
Every license row we've seen with the callsign W1GRS, oldest first.
- Bray, Jeffrey W CA2001-03-27 → cancelled 2011-01-04
- Bray, Jeffrey W CA2023-04-05 active