Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7PPY callsign genealogy
Currently held by Davis, Jerry B
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 KD7PPY's current licensee, walking backwards.
- Davis, Jerry BCOgranted 2017-06-29cancelled 2020-09-01
Successor callsigns
Callsigns held now by people who previously held KD7PPY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD7PPY, oldest first.
- Davis, Jerry B ID2002-01-28 → cancelled 2014-01-29
- Davis, Jerry B CO2020-09-01 active