Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD5DAS callsign genealogy
Currently held by RISINGER, ROGER I
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 KD5DAS's current licensee, walking backwards.
- Shultz, Douglas JARgranted 2016-07-13cancelled 2017-11-10
Successor callsigns
Callsigns held now by people who previously held KD5DAS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD5DAS, oldest first.
- Shultz, Douglas J OK2017-11-10 active
- RISINGER, ROGER I— → cancelled 1998-02-26