Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9TQP callsign genealogy
Currently held by GRIMES, ALLAN D
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 K9TQP's current licensee, walking backwards.
- GRIMES, ALLAN DILgranted 1999-01-29cancelled 2000-07-28
Successor callsigns
Callsigns held now by people who previously held K9TQP.
No current licensee on record previously held this callsign.