Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1JHR callsign genealogy
Currently held by SPIERS, JOSHUA M
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 N1JHR's current licensee, walking backwards.
- ROBBINS, JENNIFER HWAgranted 1998-06-19cancelled 2007-09-25
Successor callsigns
Callsigns held now by people who previously held N1JHR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1JHR, oldest first.
- SPIERS, JOSHUA M ME1991-06-11 → cancelled 2003-06-12
- ROBBINS, JENNIFER H WA2017-08-01 active