Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1RRW callsign genealogy
Currently held by Crego, Howard L
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 N1RRW's current licensee, walking backwards.
- Rodrigues, Nicholas IRIgranted 2023-10-18cancelled 2023-11-07
Successor callsigns
Callsigns held now by people who previously held N1RRW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1RRW, oldest first.
- Crego, Howard L VT2004-01-14 → cancelled 2016-04-13
- Rodrigues, Nicholas I RI2023-11-07 active