Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7JLB callsign genealogy
Currently held by Borer, Jeannie 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 KF7JLB's current licensee, walking backwards.
- Borer, Jeannie LIDgranted 2009-03-17cancelled 2009-04-10
Successor callsigns
Callsigns held now by people who previously held KF7JLB.
- Borer, Jeannie LIDgranted 2019-01-31