Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR7IS callsign genealogy
Currently held by SCHATZ, KRISTOPHER W
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 KR7IS's current licensee, walking backwards.
- SCHATZ, KRISTOPHER WORgranted 1996-09-25cancelled 2001-01-03
Successor callsigns
Callsigns held now by people who previously held KR7IS.
No current licensee on record previously held this callsign.