Confidence: Medium · Source: FCC ULS · As of 2026-09-11
W2RED callsign genealogy
Currently held by ALTER, WILLIAM N
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 W2RED's current licensee, walking backwards.
- Grasso, RedNCgranted 2008-06-13cancelled 2008-07-01
Successor callsigns
Callsigns held now by people who previously held W2RED.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2RED, oldest first.
- ALTER, WILLIAM N NY1995-11-30 → cancelled 2007-12-01
- Grasso, Red NC2018-07-03 active