Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1XXX callsign genealogy
Currently held by Munroe II, David R
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 N1XXX's current licensee, walking backwards.
- Munroe II, David RNYgranted 2020-04-08cancelled 2020-04-28
Successor callsigns
Callsigns held now by people who previously held N1XXX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1XXX, oldest first.
- HATHAWAY, PAUL D NH2008-02-12 → cancelled 2020-02-13
- Munroe II, David R NY2020-04-28 active