Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9ASU callsign genealogy
Currently held by Arizona State University Police Dept EOC-ARC
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 K9ASU's current licensee, walking backwards.
- KI7BKEcancelledArizona State University Police Dept EOC-ARCAZgranted 2016-02-24cancelled 2016-03-15
Successor callsigns
Callsigns held now by people who previously held K9ASU.
No current licensee on record previously held this callsign.