Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7BLF callsign genealogy
Currently held by Farrow, Benjamin 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 K7BLF's current licensee, walking backwards.
- Farrow, Benjamin LWAgranted 2019-11-19cancelled 2019-12-07
Successor callsigns
Callsigns held now by people who previously held K7BLF.
No current licensee on record previously held this callsign.