Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD6RUS callsign genealogy
Currently held by REACHMACK, NICKOLAS J
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 KD6RUS's current licensee, walking backwards.
- Mannas, RussellCAgranted 2017-12-21cancelled 2018-01-20
Successor callsigns
Callsigns held now by people who previously held KD6RUS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD6RUS, oldest first.
- REACHMACK, NICKOLAS J IN2003-10-24 → cancelled 2015-10-27
- Mannas, Russell CA2018-01-20 active