Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1SHW callsign genealogy
Currently held by Shaw, Randall G
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 N1SHW's current licensee, walking backwards.
- Shaw, Randall GRIgranted 2026-01-24cancelled 2026-02-20
Successor callsigns
Callsigns held now by people who previously held N1SHW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1SHW, oldest first.
- CONLON, COREY A CT1994-07-13 → cancelled 2006-07-14
- Shaw, Randall G RI2026-02-20 active