uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KI7Q callsign genealogy

Currently held by KNOPF, JAMES 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 KI7Q's current licensee, walking backwards.

  1. AF7VFcancelled· E
    Hill, Douglas MORgranted 2015-11-12cancelled 2019-08-20
  2. AF7VDcancelled· E
    Hill, Douglas MORgranted 2015-11-12cancelled 2015-11-24
  3. KG7YVDcancelled· E
    Hill, Douglas MORgranted 2015-11-12cancelled 2015-11-23

Successor callsigns

Callsigns held now by people who previously held KI7Q.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KI7Q, oldest first.

  • KNOPF, JAMES E WA
    2007-12-07 → cancelled 2017-07-31
  • Hill, Douglas M OR
    2019-08-20 active
← Back to KI7Q License history →