Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7KRK callsign genealogy
Currently held by SPITZER, STEVEN E
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 N7KRK's current licensee, walking backwards.
- Kiley, Kenneth RMIgranted 2013-05-10cancelled 2013-07-12
Successor callsigns
Callsigns held now by people who previously held N7KRK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7KRK, oldest first.
- SPITZER, STEVEN E WA1997-12-01 → cancelled 2009-12-02
- Kiley, Kenneth R MI2013-07-12 → cancelled 2025-07-15