Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KE4S callsign genealogy
Currently held by Putman, David C
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 KE4S's current licensee, walking backwards.
- Putman, David CVAgranted 2000-12-27cancelled 2004-12-18
Successor callsigns
Callsigns held now by people who previously held KE4S.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE4S, oldest first.
- WISE, EVERETT H NC1993-09-28 → cancelled 2002-11-29
- Putman, David C VA2024-11-06 active