Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1ROL callsign genealogy
Currently held by KIARSIS, JENNIFER 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 N1ROL's current licensee, walking backwards.
- Treichler, Lorin APAgranted 2005-06-30cancelled 2006-05-02
Successor callsigns
Callsigns held now by people who previously held N1ROL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1ROL, oldest first.
- KIARSIS, JENNIFER L NH1994-03-29 → cancelled 2006-03-30
- Treichler, Lorin A PA2016-05-05 active