Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR0SIE callsign genealogy
Currently held by Lynn, Rosemary E
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 KR0SIE's current licensee, walking backwards.
- Lynn, Rosemary ECAgranted 2018-05-17cancelled 2018-06-29
Successor callsigns
Callsigns held now by people who previously held KR0SIE.
No current licensee on record previously held this callsign.