Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1KHE callsign genealogy
Currently held by JOHNSON SR, 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 K1KHE's current licensee, walking backwards.
- Johnson Jr, David AOHgranted 2000-02-18cancelled 2002-12-18
Successor callsigns
Callsigns held now by people who previously held K1KHE.
All historical holders
Every license row we've seen with the callsign K1KHE, oldest first.
- JOHNSON SR, DAVID A MA1998-01-27 → cancelled 2000-06-20
- Johnson Jr, David A MA2012-09-20 → cancelled 2020-11-07