Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2DPR callsign genealogy
Currently held by Dutchess-Putnam County REACT
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 K2DPR's current licensee, walking backwards.
- Riedel, David PNJgranted 2020-03-18cancelled 2020-04-07
Successor callsigns
Callsigns held now by people who previously held K2DPR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2DPR, oldest first.
- Dutchess-Putnam County REACT NY2006-05-13 → cancelled 2018-05-15
- Riedel, David P NJ2020-04-07 active