Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN1RDS callsign genealogy
Currently held by Solomon PhD, Robert D
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 KN1RDS's current licensee, walking backwards.
- Solomon PhD, Robert DMAgranted 2016-12-05cancelled 2021-07-07
Successor callsigns
Callsigns held now by people who previously held KN1RDS.
No current licensee on record previously held this callsign.