Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1FLC callsign genealogy
Currently held by Johnson, David A
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 K1FLC's current licensee, walking backwards.
- Johnson, David ACOgranted 2004-01-29cancelled 2013-11-09
Successor callsigns
Callsigns held now by people who previously held K1FLC.
No current licensee on record previously held this callsign.