Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9JYG callsign genealogy
Currently held by BLOHM, ROSEMARY
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 W9JYG's current licensee, walking backwards.
- Blohm, Roanld RILgranted 2020-10-08cancelled 2023-07-21
Successor callsigns
Callsigns held now by people who previously held W9JYG.
- BLOHM, RICHARD WILgranted 1996-11-04cancelled 2001-09-09
All historical holders
Every license row we've seen with the callsign W9JYG, oldest first.
- BLOHM, ROSEMARY IL2008-10-21 → cancelled 2021-01-14
- blohm, roanld R IL2023-07-21 active